koma-script (3jan19)

git-svn-id: svn://tug.org/texlive/trunk@49587 c570f23f-e606-0410-a88d-b1316a301751

46 files changed, 2358 insertions, 842 deletions

diff --git a/Master/texmf-dist/tex/latex/koma-script/DIN.lco b/Master/texmf-dist/tex/latex/koma-script/DIN.lco
index e8e13235916..9f24bba1a8f 100644
--- a/Master/texmf-dist/tex/latex/koma-script/DIN.lco
+++ b/Master/texmf-dist/tex/latex/koma-script/DIN.lco
@@ -40,7 +40,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -62,9 +62,9 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: scrkernel-letterclassoptions.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-letterclassoptions.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: head)
 \ProvidesFile{%
   DIN%
@@ -79,7 +79,7 @@
     Letter class option  #1 Warning: #2%
   }%
 }
-%%% From File: $Id: scrkernel-letterclassoptions.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-letterclassoptions.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: body)
 \@ifundefined{scr@fromname@var}{%
   \LCOWarningNoLine{%
@@ -87,8 +87,9 @@
   }{%
     This letter class option file was made only\MessageBreak
     to be used with KOMA-Script letter class\MessageBreak
-    `scrlttr2'. Use with other classes may result\MessageBreak
-    in a lot of errors%
+    `scrlttr2' or letter package `scrletter'.\MessageBreak
+    Use with other classes and without that package\MessageBreak
+    can result in a lot of errors%
   }%
 }{}
 \LetterOptionNeedsPapersize{%
diff --git a/Master/texmf-dist/tex/latex/koma-script/DINmtext.lco b/Master/texmf-dist/tex/latex/koma-script/DINmtext.lco
index b5bed8a4998..1b74e07a5f7 100644
--- a/Master/texmf-dist/tex/latex/koma-script/DINmtext.lco
+++ b/Master/texmf-dist/tex/latex/koma-script/DINmtext.lco
@@ -40,7 +40,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -62,9 +62,9 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: scrkernel-letterclassoptions.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-letterclassoptions.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: head)
 \ProvidesFile{%
  DINmtext%
@@ -79,7 +79,7 @@
     Letter class option  #1 Warning: #2%
   }%
 }
-%%% From File: $Id: scrkernel-letterclassoptions.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-letterclassoptions.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: body)
 \@ifundefined{scr@fromname@var}{%
   \LCOWarningNoLine{%
@@ -87,8 +87,9 @@
   }{%
     This letter class option file was made only\MessageBreak
     to be used with KOMA-Script letter class\MessageBreak
-    `scrlttr2'. Use with other classes may result\MessageBreak
-    in a lot of errors%
+    `scrlttr2' or letter package `scrletter'.\MessageBreak
+    Use with other classes and without that package\MessageBreak
+    can result in a lot of errors%
   }%
 }{}
 \LetterOptionNeedsPapersize{%
diff --git a/Master/texmf-dist/tex/latex/koma-script/KOMAold.lco b/Master/texmf-dist/tex/latex/koma-script/KOMAold.lco
index 67a7b7d74c5..ee6b964bc21 100644
--- a/Master/texmf-dist/tex/latex/koma-script/KOMAold.lco
+++ b/Master/texmf-dist/tex/latex/koma-script/KOMAold.lco
@@ -41,7 +41,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -63,9 +63,9 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: scrkernel-letterclassoptions.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-letterclassoptions.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: head)
 \ProvidesFile{%
   KOMAold%
@@ -80,7 +80,7 @@
     Letter class option  #1 Warning: #2%
   }%
 }
-%%% From File: $Id: scrkernel-letterclassoptions.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-letterclassoptions.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: body)
 \@ifundefined{scr@fromname@var}{%
   \LCOWarningNoLine{%
@@ -88,8 +88,9 @@
   }{%
     This letter class option file was made only\MessageBreak
     to be used with KOMA-Script letter class\MessageBreak
-    `scrlttr2'. Use with other classes may result\MessageBreak
-    in a lot of errors%
+    `scrlttr2' or letter package `scrletter'.\MessageBreak
+    Use with other classes and without that package\MessageBreak
+    can result in a lot of errors%
   }%
 }{}
 \LetterOptionNeedsPapersize{%
@@ -206,7 +207,7 @@
   \@ObsoleteCommand{\subjectafteron}{subject=afteropening}}
 \def\subjectafteroff{%
   \@ObsoleteCommand{\subjectafteroff}{subject=beforeopening}}
-%%% From File: $Id: scrkernel-notepaper.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-notepaper.dtx 3044 2018-11-16 19:00:32Z kohm $
 %%%            (run: body)
 \def\setpresigskip{\@setplength{sigbeforevskip}}
 \endinput
diff --git a/Master/texmf-dist/tex/latex/koma-script/KakuLL.lco b/Master/texmf-dist/tex/latex/koma-script/KakuLL.lco
index 9eccfcc0698..fe24332282a 100644
--- a/Master/texmf-dist/tex/latex/koma-script/KakuLL.lco
+++ b/Master/texmf-dist/tex/latex/koma-script/KakuLL.lco
@@ -40,7 +40,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -62,9 +62,9 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: japanlco.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: japanlco.dtx 2976 2018-04-17 05:31:42Z kohm $
 %%%            (run: Kaku,LATE,LOW,head)
 \ProvidesFile{%
   Kaku%
@@ -81,7 +81,7 @@
     Letter class option  #1 Warning: #2%
   }%
 }
-%%% From File: $Id: japanlco.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: japanlco.dtx 2976 2018-04-17 05:31:42Z kohm $
 %%%            (run: Kaku,LATE,LOW,body)
 \@ifundefined{scr@fromname@var}{%
   \LCOWarningNoLine{%
@@ -91,8 +91,9 @@
   }{%
     This letter class option file was made only\MessageBreak
     to be used with KOMA-Script letter class\MessageBreak
-    `scrlttr2'. Use with other classes may result\MessageBreak
-    in a lot of errors%
+    `scrlttr2' or letter package `scrletter'.\MessageBreak
+    Use with other classes and without that package\MessageBreak
+    can result in a lot of errors%
   }%
 }{}
 \LetterOptionNeedsPapersize{%
diff --git a/Master/texmf-dist/tex/latex/koma-script/NF.lco b/Master/texmf-dist/tex/latex/koma-script/NF.lco
index 309714982b3..c4a65365f6b 100644
--- a/Master/texmf-dist/tex/latex/koma-script/NF.lco
+++ b/Master/texmf-dist/tex/latex/koma-script/NF.lco
@@ -40,7 +40,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -62,9 +62,9 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: scrkernel-letterclassoptions.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-letterclassoptions.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: head)
 \ProvidesFile{%
   NF%
@@ -79,7 +79,7 @@
     Letter class option  #1 Warning: #2%
   }%
 }
-%%% From File: $Id: scrkernel-letterclassoptions.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-letterclassoptions.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: body)
 \@ifundefined{scr@fromname@var}{%
   \LCOWarningNoLine{%
@@ -87,8 +87,9 @@
   }{%
     This letter class option file was made only\MessageBreak
     to be used with KOMA-Script letter class\MessageBreak
-    `scrlttr2'. Use with other classes may result\MessageBreak
-    in a lot of errors%
+    `scrlttr2' or letter package `scrletter'.\MessageBreak
+    Use with other classes and without that package\MessageBreak
+    can result in a lot of errors%
   }%
 }{}
 \LetterOptionNeedsPapersize{%
diff --git a/Master/texmf-dist/tex/latex/koma-script/NipponEH.lco b/Master/texmf-dist/tex/latex/koma-script/NipponEH.lco
index 9ffe019f699..f29837acf7b 100644
--- a/Master/texmf-dist/tex/latex/koma-script/NipponEH.lco
+++ b/Master/texmf-dist/tex/latex/koma-script/NipponEH.lco
@@ -40,7 +40,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -62,9 +62,9 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: japanlco.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: japanlco.dtx 2976 2018-04-17 05:31:42Z kohm $
 %%%            (run: Ni,EARLY,HIGH,head)
 \ProvidesFile{%
   Nippon%
@@ -81,7 +81,7 @@
     Letter class option  #1 Warning: #2%
   }%
 }
-%%% From File: $Id: japanlco.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: japanlco.dtx 2976 2018-04-17 05:31:42Z kohm $
 %%%            (run: Ni,EARLY,HIGH,body)
 \@ifundefined{scr@fromname@var}{%
   \LCOWarningNoLine{%
@@ -91,8 +91,9 @@
   }{%
     This letter class option file was made only\MessageBreak
     to be used with KOMA-Script letter class\MessageBreak
-    `scrlttr2'. Use with other classes may result\MessageBreak
-    in a lot of errors%
+    `scrlttr2' or letter package `scrletter'.\MessageBreak
+    Use with other classes and without that package\MessageBreak
+    can result in a lot of errors%
   }%
 }{}
 \LetterOptionNeedsPapersize{%
diff --git a/Master/texmf-dist/tex/latex/koma-script/NipponEL.lco b/Master/texmf-dist/tex/latex/koma-script/NipponEL.lco
index d6e6b62bffa..0bb7e031e6c 100644
--- a/Master/texmf-dist/tex/latex/koma-script/NipponEL.lco
+++ b/Master/texmf-dist/tex/latex/koma-script/NipponEL.lco
@@ -40,7 +40,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -62,9 +62,9 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: japanlco.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: japanlco.dtx 2976 2018-04-17 05:31:42Z kohm $
 %%%            (run: Ni,EARLY,LOW,head)
 \ProvidesFile{%
   Nippon%
@@ -81,7 +81,7 @@
     Letter class option  #1 Warning: #2%
   }%
 }
-%%% From File: $Id: japanlco.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: japanlco.dtx 2976 2018-04-17 05:31:42Z kohm $
 %%%            (run: Ni,EARLY,LOW,body)
 \@ifundefined{scr@fromname@var}{%
   \LCOWarningNoLine{%
@@ -91,8 +91,9 @@
   }{%
     This letter class option file was made only\MessageBreak
     to be used with KOMA-Script letter class\MessageBreak
-    `scrlttr2'. Use with other classes may result\MessageBreak
-    in a lot of errors%
+    `scrlttr2' or letter package `scrletter'.\MessageBreak
+    Use with other classes and without that package\MessageBreak
+    can result in a lot of errors%
   }%
 }{}
 \LetterOptionNeedsPapersize{%
diff --git a/Master/texmf-dist/tex/latex/koma-script/NipponLH.lco b/Master/texmf-dist/tex/latex/koma-script/NipponLH.lco
index 17d32728e83..49957fd2590 100644
--- a/Master/texmf-dist/tex/latex/koma-script/NipponLH.lco
+++ b/Master/texmf-dist/tex/latex/koma-script/NipponLH.lco
@@ -40,7 +40,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -62,9 +62,9 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: japanlco.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: japanlco.dtx 2976 2018-04-17 05:31:42Z kohm $
 %%%            (run: Ni,LATE,HIGH,head)
 \ProvidesFile{%
   Nippon%
@@ -81,7 +81,7 @@
     Letter class option  #1 Warning: #2%
   }%
 }
-%%% From File: $Id: japanlco.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: japanlco.dtx 2976 2018-04-17 05:31:42Z kohm $
 %%%            (run: Ni,LATE,HIGH,body)
 \@ifundefined{scr@fromname@var}{%
   \LCOWarningNoLine{%
@@ -91,8 +91,9 @@
   }{%
     This letter class option file was made only\MessageBreak
     to be used with KOMA-Script letter class\MessageBreak
-    `scrlttr2'. Use with other classes may result\MessageBreak
-    in a lot of errors%
+    `scrlttr2' or letter package `scrletter'.\MessageBreak
+    Use with other classes and without that package\MessageBreak
+    can result in a lot of errors%
   }%
 }{}
 \LetterOptionNeedsPapersize{%
diff --git a/Master/texmf-dist/tex/latex/koma-script/NipponLL.lco b/Master/texmf-dist/tex/latex/koma-script/NipponLL.lco
index fad48bbd564..761cc76b0f4 100644
--- a/Master/texmf-dist/tex/latex/koma-script/NipponLL.lco
+++ b/Master/texmf-dist/tex/latex/koma-script/NipponLL.lco
@@ -40,7 +40,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -62,9 +62,9 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: japanlco.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: japanlco.dtx 2976 2018-04-17 05:31:42Z kohm $
 %%%            (run: Ni,LATE,LOW,head)
 \ProvidesFile{%
   Nippon%
@@ -81,7 +81,7 @@
     Letter class option  #1 Warning: #2%
   }%
 }
-%%% From File: $Id: japanlco.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: japanlco.dtx 2976 2018-04-17 05:31:42Z kohm $
 %%%            (run: Ni,LATE,LOW,body)
 \@ifundefined{scr@fromname@var}{%
   \LCOWarningNoLine{%
@@ -91,8 +91,9 @@
   }{%
     This letter class option file was made only\MessageBreak
     to be used with KOMA-Script letter class\MessageBreak
-    `scrlttr2'. Use with other classes may result\MessageBreak
-    in a lot of errors%
+    `scrlttr2' or letter package `scrletter'.\MessageBreak
+    Use with other classes and without that package\MessageBreak
+    can result in a lot of errors%
   }%
 }{}
 \LetterOptionNeedsPapersize{%
diff --git a/Master/texmf-dist/tex/latex/koma-script/NipponRL.lco b/Master/texmf-dist/tex/latex/koma-script/NipponRL.lco
index 066539ced90..3d7576d526d 100644
--- a/Master/texmf-dist/tex/latex/koma-script/NipponRL.lco
+++ b/Master/texmf-dist/tex/latex/koma-script/NipponRL.lco
@@ -40,7 +40,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -62,9 +62,9 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: japanlco.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: japanlco.dtx 2976 2018-04-17 05:31:42Z kohm $
 %%%            (run: Ni,RIGHT,LOW,head)
 \ProvidesFile{%
   Nippon%
@@ -81,7 +81,7 @@
     Letter class option  #1 Warning: #2%
   }%
 }
-%%% From File: $Id: japanlco.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: japanlco.dtx 2976 2018-04-17 05:31:42Z kohm $
 %%%            (run: Ni,RIGHT,LOW,body)
 \@ifundefined{scr@fromname@var}{%
   \LCOWarningNoLine{%
@@ -91,8 +91,9 @@
   }{%
     This letter class option file was made only\MessageBreak
     to be used with KOMA-Script letter class\MessageBreak
-    `scrlttr2'. Use with other classes may result\MessageBreak
-    in a lot of errors%
+    `scrlttr2' or letter package `scrletter'.\MessageBreak
+    Use with other classes and without that package\MessageBreak
+    can result in a lot of errors%
   }%
 }{}
 \LetterOptionNeedsPapersize{%
diff --git a/Master/texmf-dist/tex/latex/koma-script/SN.lco b/Master/texmf-dist/tex/latex/koma-script/SN.lco
index 012c166fa8c..5cb7afbc431 100644
--- a/Master/texmf-dist/tex/latex/koma-script/SN.lco
+++ b/Master/texmf-dist/tex/latex/koma-script/SN.lco
@@ -40,7 +40,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -62,9 +62,9 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: scrkernel-letterclassoptions.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-letterclassoptions.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: head)
 \ProvidesFile{%
   SN%
@@ -79,7 +79,7 @@
     Letter class option  #1 Warning: #2%
   }%
 }
-%%% From File: $Id: scrkernel-letterclassoptions.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-letterclassoptions.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: body)
 \@ifundefined{scr@fromname@var}{%
   \LCOWarningNoLine{%
@@ -87,8 +87,9 @@
   }{%
     This letter class option file was made only\MessageBreak
     to be used with KOMA-Script letter class\MessageBreak
-    `scrlttr2'. Use with other classes may result\MessageBreak
-    in a lot of errors%
+    `scrlttr2' or letter package `scrletter'.\MessageBreak
+    Use with other classes and without that package\MessageBreak
+    can result in a lot of errors%
   }%
 }{}
 \LetterOptionNeedsPapersize{%
diff --git a/Master/texmf-dist/tex/latex/koma-script/SNleft.lco b/Master/texmf-dist/tex/latex/koma-script/SNleft.lco
index 23c1ccbe9e7..0fcae4f8a9b 100644
--- a/Master/texmf-dist/tex/latex/koma-script/SNleft.lco
+++ b/Master/texmf-dist/tex/latex/koma-script/SNleft.lco
@@ -40,7 +40,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -62,9 +62,9 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: scrkernel-letterclassoptions.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-letterclassoptions.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: head)
 \ProvidesFile{%
   SNleft%
@@ -79,7 +79,7 @@
     Letter class option  #1 Warning: #2%
   }%
 }
-%%% From File: $Id: scrkernel-letterclassoptions.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-letterclassoptions.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: body)
 \@ifundefined{scr@fromname@var}{%
   \LCOWarningNoLine{%
@@ -87,8 +87,9 @@
   }{%
     This letter class option file was made only\MessageBreak
     to be used with KOMA-Script letter class\MessageBreak
-    `scrlttr2'. Use with other classes may result\MessageBreak
-    in a lot of errors%
+    `scrlttr2' or letter package `scrletter'.\MessageBreak
+    Use with other classes and without that package\MessageBreak
+    can result in a lot of errors%
   }%
 }{}
 \LetterOptionNeedsPapersize{%
diff --git a/Master/texmf-dist/tex/latex/koma-script/UScommercial9.lco b/Master/texmf-dist/tex/latex/koma-script/UScommercial9.lco
index 4a5e44aa104..e55a287ad18 100644
--- a/Master/texmf-dist/tex/latex/koma-script/UScommercial9.lco
+++ b/Master/texmf-dist/tex/latex/koma-script/UScommercial9.lco
@@ -40,7 +40,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -62,9 +62,9 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: scrkernel-letterclassoptions.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-letterclassoptions.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: head)
 \ProvidesFile{%
   UScommercial9
@@ -79,7 +79,7 @@
     Letter class option  #1 Warning: #2%
   }%
 }
-%%% From File: $Id: scrkernel-letterclassoptions.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-letterclassoptions.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: body)
 \@ifundefined{scr@fromname@var}{%
   \LCOWarningNoLine{%
@@ -87,8 +87,9 @@
   }{%
     This letter class option file was made only\MessageBreak
     to be used with KOMA-Script letter class\MessageBreak
-    `scrlttr2'. Use with other classes may result\MessageBreak
-    in a lot of errors%
+    `scrlttr2' or letter package `scrletter'.\MessageBreak
+    Use with other classes and without that package\MessageBreak
+    can result in a lot of errors%
   }%
 }{}
 \LetterOptionNeedsPapersize{%
diff --git a/Master/texmf-dist/tex/latex/koma-script/UScommercial9DW.lco b/Master/texmf-dist/tex/latex/koma-script/UScommercial9DW.lco
index c0006adb0b9..ce6653644c1 100644
--- a/Master/texmf-dist/tex/latex/koma-script/UScommercial9DW.lco
+++ b/Master/texmf-dist/tex/latex/koma-script/UScommercial9DW.lco
@@ -40,7 +40,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -62,9 +62,9 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: scrkernel-letterclassoptions.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-letterclassoptions.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: head)
 \ProvidesFile{%
   UScommercial9DW
@@ -79,7 +79,7 @@
     Letter class option  #1 Warning: #2%
   }%
 }
-%%% From File: $Id: scrkernel-letterclassoptions.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-letterclassoptions.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: body)
 \@ifundefined{scr@fromname@var}{%
   \LCOWarningNoLine{%
@@ -87,8 +87,9 @@
   }{%
     This letter class option file was made only\MessageBreak
     to be used with KOMA-Script letter class\MessageBreak
-    `scrlttr2'. Use with other classes may result\MessageBreak
-    in a lot of errors%
+    `scrlttr2' or letter package `scrletter'.\MessageBreak
+    Use with other classes and without that package\MessageBreak
+    can result in a lot of errors%
   }%
 }{}
 \LetterOptionNeedsPapersize{%
diff --git a/Master/texmf-dist/tex/latex/koma-script/float.hak b/Master/texmf-dist/tex/latex/koma-script/float.hak
index e010a9ccce3..5ac4b3e4b42 100644
--- a/Master/texmf-dist/tex/latex/koma-script/float.hak
+++ b/Master/texmf-dist/tex/latex/koma-script/float.hak
@@ -40,7 +40,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -62,16 +62,16 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: scrhack.dtx 2960 2018-03-16 08:39:32Z kohm $
+%%% From File: $Id: scrhack.dtx 3019 2018-09-06 15:45:33Z kohm $
 \ProvidesFile{float.hak}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   package
   (hacking package
     float)%
 ]
-%%% From File: $Id: scrhack.dtx 2960 2018-03-16 08:39:32Z kohm $
+%%% From File: $Id: scrhack.dtx 3019 2018-09-06 15:45:33Z kohm $
 \scr@ifexpected{\newfloat}{%
   \long\def\newfloat#1#2#3{\@namedef{ext@#1}{#3}
     \let\float@do=\relax
diff --git a/Master/texmf-dist/tex/latex/koma-script/floatrow.hak b/Master/texmf-dist/tex/latex/koma-script/floatrow.hak
index 1e66c9de83b..8362c96a1d8 100644
--- a/Master/texmf-dist/tex/latex/koma-script/floatrow.hak
+++ b/Master/texmf-dist/tex/latex/koma-script/floatrow.hak
@@ -40,7 +40,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -62,16 +62,16 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: scrhack.dtx 2960 2018-03-16 08:39:32Z kohm $
+%%% From File: $Id: scrhack.dtx 3019 2018-09-06 15:45:33Z kohm $
 \ProvidesFile{floatrow.hak}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   package
   (hacking package
     floatrow)%
 ]
-%%% From File: $Id: scrhack.dtx 2960 2018-03-16 08:39:32Z kohm $
+%%% From File: $Id: scrhack.dtx 3019 2018-09-06 15:45:33Z kohm $
 \scr@ifexpected{\DeclareNewFloatType}{%
   \long\def\DeclareNewFloatType#1#2{\def\FB@captype{#1}%
     \expandafter\edef\csname ftype@#1\endcsname{\the\c@float@type}%
diff --git a/Master/texmf-dist/tex/latex/koma-script/hyperref.hak b/Master/texmf-dist/tex/latex/koma-script/hyperref.hak
index cac76c4a261..958e4a0233b 100644
--- a/Master/texmf-dist/tex/latex/koma-script/hyperref.hak
+++ b/Master/texmf-dist/tex/latex/koma-script/hyperref.hak
@@ -40,7 +40,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -62,16 +62,16 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: scrhack.dtx 2960 2018-03-16 08:39:32Z kohm $
+%%% From File: $Id: scrhack.dtx 3019 2018-09-06 15:45:33Z kohm $
 \ProvidesFile{hyperref.hak}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   package
   (hacking package
     hyperref)%
 ]
-%%% From File: $Id: scrhack.dtx 2960 2018-03-16 08:39:32Z kohm $
+%%% From File: $Id: scrhack.dtx 3019 2018-09-06 15:45:33Z kohm $
 \scr@ifexpected\@schapter{%
   \def\@schapter#1{%
     \H@old@schapter{#1}%
diff --git a/Master/texmf-dist/tex/latex/koma-script/listings.hak b/Master/texmf-dist/tex/latex/koma-script/listings.hak
index bfd6a9a3ff8..c5586e0d03b 100644
--- a/Master/texmf-dist/tex/latex/koma-script/listings.hak
+++ b/Master/texmf-dist/tex/latex/koma-script/listings.hak
@@ -40,7 +40,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -62,16 +62,16 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: scrhack.dtx 2960 2018-03-16 08:39:32Z kohm $
+%%% From File: $Id: scrhack.dtx 3019 2018-09-06 15:45:33Z kohm $
 \ProvidesFile{listings.hak}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   package
   (hacking package
     listings)%
 ]
-%%% From File: $Id: scrhack.dtx 2960 2018-03-16 08:39:32Z kohm $
+%%% From File: $Id: scrhack.dtx 3019 2018-09-06 15:45:33Z kohm $
 \newcommand*{\scr@do@hack@listings}{%
   \RequirePackage{tocbasic}%
   \addtotoclist[float]{lol}%
diff --git a/Master/texmf-dist/tex/latex/koma-script/lscape.hak b/Master/texmf-dist/tex/latex/koma-script/lscape.hak
index fd43e0011a3..87e71963db9 100644
--- a/Master/texmf-dist/tex/latex/koma-script/lscape.hak
+++ b/Master/texmf-dist/tex/latex/koma-script/lscape.hak
@@ -40,7 +40,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -62,16 +62,16 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: scrhack.dtx 2960 2018-03-16 08:39:32Z kohm $
+%%% From File: $Id: scrhack.dtx 3019 2018-09-06 15:45:33Z kohm $
 \ProvidesFile{lscape.hak}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   package
   (hacking package
     lscape)%
 ]
-%%% From File: $Id: scrhack.dtx 2960 2018-03-16 08:39:32Z kohm $
+%%% From File: $Id: scrhack.dtx 3019 2018-09-06 15:45:33Z kohm $
 \xpatchcmd{\landscape}{\textheight=\vsize}{%
   \if@scrhack@lscape
     \scrh@LT@textheight=\vsize
diff --git a/Master/texmf-dist/tex/latex/koma-script/nomencl.hak b/Master/texmf-dist/tex/latex/koma-script/nomencl.hak
index 39bff7b8ea1..c51a390f57e 100644
--- a/Master/texmf-dist/tex/latex/koma-script/nomencl.hak
+++ b/Master/texmf-dist/tex/latex/koma-script/nomencl.hak
@@ -40,7 +40,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -62,16 +62,16 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: scrhack.dtx 2960 2018-03-16 08:39:32Z kohm $
+%%% From File: $Id: scrhack.dtx 3019 2018-09-06 15:45:33Z kohm $
 \ProvidesFile{nomencl.hak}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   package
   (hacking package
     nomencl)%
 ]
-%%% From File: $Id: scrhack.dtx 2960 2018-03-16 08:39:32Z kohm $
+%%% From File: $Id: scrhack.dtx 3019 2018-09-06 15:45:33Z kohm $
 \RequirePackage{tocbasic}
 \addtotoclist[nomencl]{nlo}
 \addtotoclist[nomencl]{nls}
diff --git a/Master/texmf-dist/tex/latex/koma-script/scrartcl.cls b/Master/texmf-dist/tex/latex/koma-script/scrartcl.cls
index df44db28ee8..787dff50f77 100644
--- a/Master/texmf-dist/tex/latex/koma-script/scrartcl.cls
+++ b/Master/texmf-dist/tex/latex/koma-script/scrartcl.cls
@@ -84,7 +84,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -106,7 +106,7 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
 \providecommand*{\scr@clsextension}{\@clsextension}
 \AtBeginDocument{%
@@ -121,21 +121,21 @@
 \newcommand*{\KOMAClassFileName}{\KOMAClassName.\@clsextension}
 \edef\KOMAClassFileName{\KOMAClassFileName}
 \ProvidesClass{\KOMAClassName}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   document class (\ClassName)%
 ]
-%%% From File: $Id: scrkernel-basics.dtx 2818 2017-12-08 08:31:53Z kohm $
+%%% From File: $Id: scrkernel-basics.dtx 3043 2018-11-06 07:50:06Z kohm $
 %%%            (run: load)
 \RequirePackage{scrkbase}[\KOMAScriptVersion]
-%%% From File: $Id: tocbasic.dtx 2709 2017-11-21 08:03:52Z kohm $
+%%% From File: $Id: tocbasic.dtx 3050 2018-12-30 14:36:55Z kohm $
 \RequirePackage{tocbasic}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
 ]
 \addtotoclist{toc}
 \ifstr{\ext@toc}{toc}{}{\expandafter\addtotoclist\expandafter{\ext@toc}}
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: prepare)
-%%% From File: $Id: scrkernel-sections.dtx 2954 2018-03-10 21:15:16Z kohm $
+%%% From File: $Id: scrkernel-sections.dtx 3038 2018-10-14 18:31:51Z kohm $
 %%%            (run: prepare)
 \newcommand*{\scr@dotchangeatdocument}[1]{%
   \ClassError{\KOMAClassName}{%
@@ -187,7 +187,7 @@
 \newcommand*{\size@paragraph}{}
 \newcommand*{\size@subparagraph}{}
 \newcommand*{\sectfont}{\normalcolor\@gr@gsffamily\bfseries}
-%%% From File: $Id: scrkernel-compatibility.dtx 2950 2018-03-05 07:54:19Z kohm $
+%%% From File: $Id: scrkernel-compatibility.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: init)
 \newcommand*
   {\scr@compatibility}{\scr@v@last}
@@ -257,10 +257,12 @@
 \@namedef{scr@v@3.23}{16}
 \@namedef{scr@v@3.24}{16}
 \@namedef{scr@v@3.25}{17}
+\@namedef{scr@v@3.26}{17}
+\@namedef{scr@v@3.26a}{17}
 \@namedef{scr@v@last}{17}
-%%% From File: $Id: scrkernel-typearea.dtx 2959 2018-03-15 13:32:29Z kohm $
+%%% From File: $Id: scrkernel-typearea.dtx 2993 2018-07-16 07:33:22Z kohm $
 %%%            (run: init)
-%%% From File: $Id: scrkernel-compatibility.dtx 2950 2018-03-05 07:54:19Z kohm $
+%%% From File: $Id: scrkernel-compatibility.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: option)
 \newif\if@scr@emulatestandardclasses
 \let\scr@emulatestandardclassestrue\relax
@@ -335,7 +337,7 @@
 \newcommand*{\scr@v@is@ge}[1]{%
   \numexpr\scr@compatibility+\@ne\relax>\@nameuse{scr@v@#1}
 }
-%%% From File: $Id: scrkernel-miscellaneous.dtx 2712 2017-11-21 09:27:02Z kohm $
+%%% From File: $Id: scrkernel-miscellaneous.dtx 2995 2018-07-18 06:46:34Z kohm $
 %%%            (run: option)
 \KOMA@key{draft}[true]{%
   \KOMA@set@ifkey{draft}{@tempswa}{#1}%
@@ -391,9 +393,9 @@
 \newcommand*{\@gr@gsffamily}{%
   \if@egregdoesnotlikesansseriftitles\else\sffamily\fi
 }
-%%% From File: $Id: scrkernel-language.dtx 2649 2017-05-29 09:39:43Z kohm $
+%%% From File: $Id: scrkernel-language.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: option)
-%%% From File: $Id: scrkernel-fonts.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrkernel-fonts.dtx 3047 2018-12-22 15:51:54Z kohm $
 %%%            (run: option)
 \newcommand*\@ptsize{%
   11%
@@ -479,7 +481,7 @@
 \BeforePackage{tex4ht}{%
   \let\scr@defineobsoletefonts\thr@@
 }
-%%% From File: $Id: scrkernel-typearea.dtx 2959 2018-03-15 13:32:29Z kohm $
+%%% From File: $Id: scrkernel-typearea.dtx 2993 2018-07-16 07:33:22Z kohm $
 %%%            (run: options)
 \KOMA@key{twoside}[true]{%
   \if@atdocument\else\PassOptionsToPackage{twoside=#1}{typearea}\fi%
@@ -790,9 +792,9 @@
 \KOMA@ifkey{abstract}{@abstrt}
 \KOMA@DeclareStandardOption{abstracton}{abstract=true}
 \KOMA@DeclareStandardOption{abstractoff}{abstract=false}
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: option)
-%%% From File: $Id: scrkernel-sections.dtx 2954 2018-03-10 21:15:16Z kohm $
+%%% From File: $Id: scrkernel-sections.dtx 3038 2018-10-14 18:31:51Z kohm $
 %%%            (run: option)
 \KOMA@key{numbers}{%
   \KOMA@set@ncmdkey{numbers}{@tempa}{%
@@ -821,6 +823,31 @@
 }
 \KOMA@DeclareDeprecatedOption{pointednumbers}{numbers=enddot}
 \KOMA@DeclareDeprecatedOption{pointlessnumbers}{numbers=noenddot}
+\KOMA@ifkey{bookmarkpackage}{@scr@autoloadbookmarkpackage}
+\@scr@autoloadbookmarkpackagetrue
+\KOMA@kav@add{.\KOMAClassFileName}{bookmarkpackage}{true}
+\AfterAtEndOfPackage{hyperref}{%
+  \AtBeginDocument{%
+    \@ifpackageloaded{bookmark}{}{%
+      \if@scr@autoloadbookmarkpackage
+        \ClassInfo{\KOMAClassName}{%
+          loading recommended package `bookmark'.\MessageBreak
+          Using `bookmark' together with `hyperref' is
+          recommended,\MessageBreak
+          because of handling of possible bookmark level gaps.\MessageBreak
+          You can avoid loading `bookmark' with KOMA-Script
+          option\MessageBreak
+          `bookmarkpackage=false' before \string\begin{document}
+          and\MessageBreak
+          you can avoid this message with
+          `\string\usepackage{bookmark}'\MessageBreak
+          before \string\begin{document}%
+        }%
+        \RequirePackage{bookmark}%
+      \fi
+    }%
+  }%
+}
 \KOMA@ifkey{sectionentrydots}{@sectionentrywithdots}
 \KOMA@key{headings}{%
   \KOMA@set@ncmdkey{headings}{@tempa}{%
@@ -1158,7 +1185,7 @@
 \DeclareOption{origlongtable}{\@komalongtablefalse}
 \KOMA@DeclareDeprecatedOption{onelinecaption}{captions=oneline}
 \KOMA@DeclareDeprecatedOption{noonelinecaption}{captions=nooneline}
-%%% From File: $Id: scrkernel-footnotes.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: scrkernel-footnotes.dtx 2979 2018-04-17 06:01:18Z kohm $
 %%%            (run: option)
 \KOMA@key{footnotes}{%
   \ifx\@footnotemark\scr@saved@footnotemark
@@ -1458,7 +1485,7 @@
 \KOMA@DeclareDeprecatedOption{liststotocnumbered}{listof=numbered}
 \KOMA@DeclareDeprecatedOption{listsleft}{listof=flat}
 \KOMA@DeclareDeprecatedOption{listsindent}{listof=graduated}
-%%% From File: $Id: scrkernel-bibliography.dtx 2769 2017-12-03 10:56:06Z kohm $
+%%% From File: $Id: scrkernel-bibliography.dtx 3016 2018-09-03 11:40:59Z kohm $
 %%%            (run: option)
 \newcommand{\newbibstyle}[3][]{%
   \scr@ifundefinedorrelax{scr@bibstyle@#2}{%
@@ -1527,7 +1554,10 @@
 \newcommand*{\bibliography@heading}[1]{%
   \ifbib@leveldown
     \subsection*{#1}%
-    \@mkright{\MakeMarkcase{#1}}%
+    \begingroup
+      \c@secnumdepth=-\maxdimen
+      \subsectionmark{#1}%
+    \endgroup
   \else
     \section*{#1}%
     \@mkdouble{\MakeMarkcase{#1}}%
@@ -1623,7 +1653,7 @@
 \KOMA@DeclareStandardOption{openbib}{bibliography=openstyle}
 \KOMA@DeclareDeprecatedOption{bibtotoc}{bibliography=totoc}
 \KOMA@DeclareDeprecatedOption{bibtotocnumbered}{bibliography=totocnumbered}
-%%% From File: $Id: scrkernel-index.dtx 2782 2017-12-04 07:47:52Z kohm $
+%%% From File: $Id: scrkernel-index.dtx 3016 2018-09-03 11:40:59Z kohm $
 %%%            (run: option)
 \newcommand*{\idx@@heading}{%
   \ifidx@leveldown
@@ -1710,19 +1740,19 @@
 \KOMA@DeclareDeprecatedOption{idxtotoc}{index=totoc}
 %%% From File: $Id: scrkernel-listsandtabulars.dtx 2640 2017-05-08 09:36:55Z kohm $
 %%%            (run: option)
-%%% From File: $Id: scrkernel-sections.dtx 2954 2018-03-10 21:15:16Z kohm $
+%%% From File: $Id: scrkernel-sections.dtx 3038 2018-10-14 18:31:51Z kohm $
 %%%            (run: execoption)
 \KOMAExecuteOptions{numbers=autoendperiod}
-%%% From File: $Id: scrkernel-miscellaneous.dtx 2712 2017-11-21 09:27:02Z kohm $
+%%% From File: $Id: scrkernel-miscellaneous.dtx 2995 2018-07-18 06:46:34Z kohm $
 %%%            (run: execoption)
 \KOMAExecuteOptions{%
   parskip=false,%
   headings=big%
 }
 \KOMAProcessOptions\relax
-%%% From File: $Id: scrkernel-compatibility.dtx 2950 2018-03-05 07:54:19Z kohm $
+%%% From File: $Id: scrkernel-compatibility.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: body)
-%%% From File: $Id: scrkernel-fonts.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrkernel-fonts.dtx 3047 2018-12-22 15:51:54Z kohm $
 %%%            (run: body)
 \newcommand*\scr@setlength[4]{%
   \expandafter\ifnum\scr@v@is@lt{3.12}\relax
@@ -2197,13 +2227,13 @@
   \@nomath\sfb}
 \DeclareRobustCommand*{\cal}{\@fontswitch\relax\mathcal}
 \DeclareRobustCommand*{\mit}{\@fontswitch\relax\mathnormal}
-%%% From File: $Id: scrkernel-language.dtx 2649 2017-05-29 09:39:43Z kohm $
+%%% From File: $Id: scrkernel-language.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: body)
       \def\today{\ifcase\month\or
         January\or February\or March\or April\or May\or June\or
         July\or August\or September\or October\or November\or December\fi
         \space\number\day, \number\year}%
-%%% From File: $Id: scrkernel-typearea.dtx 2959 2018-03-15 13:32:29Z kohm $
+%%% From File: $Id: scrkernel-typearea.dtx 2993 2018-07-16 07:33:22Z kohm $
 %%%            (run: body)
 \let\@BCOR                =\relax
 \let\@@BCOR               =\relax
@@ -2766,10 +2796,10 @@
   \fi
 }
 \newcommand*\abstractname{Abstract}
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: body)
 \let\numberline\scr@numberline
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: class,style,part)
 \CloneTOCEntryStyle{tocline}{part}
 \TOCEntryStyleStartInitCode{part}{%
@@ -2783,7 +2813,7 @@
   \expandafter\providecommand\expandafter*%
   \csname scr@tso@#1@beforeskip\endcsname{2.25em \@plus\p@}%
 }
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: class,style,section)
 \CloneTOCEntryStyle{tocline}{section}
 \TOCEntryStyleStartInitCode{section}{%
@@ -2803,17 +2833,17 @@
   \expandafter\providecommand\expandafter*%
   \csname scr@tso@#1@beforeskip\endcsname{1.0em \@plus\p@}%
 }
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: class,style,subsection)
 \CloneTOCEntryStyle{tocline}{subsection}
 \TOCEntryStyleStartInitCode{subsection}{%
   \expandafter\providecommand%
   \csname scr@tso@#1@linefill\endcsname{\TOCLineLeaderFill\relax}%
 }
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: class,style,default)
 \CloneTOCEntryStyle{subsection}{default}
-%%% From File: $Id: scrkernel-sections.dtx 2954 2018-03-10 21:15:16Z kohm $
+%%% From File: $Id: scrkernel-sections.dtx 3038 2018-10-14 18:31:51Z kohm $
 %%%            (run: body)
 \setcounter{secnumdepth}{3}
 \newcommand*{\ifnumbered}[1]{%
@@ -2905,10 +2935,47 @@
     \if@noskipsec \leavevmode \fi
     \par
     \@tempskipa \glueexpr #4\relax
-    \@afterindenttrue
-    \ifdim \@tempskipa <\z@
-      \@tempskipa -\@tempskipa \@afterindentfalse
-    \fi
+    \@ifundefined{scr@#1@afterindent}{%
+      \def\startsection@afterindent##1##2##3{##3}%
+    }{%
+      \expandafter\let\expandafter\startsection@afterindent
+      \csname scr@#1@afterindent\endcsname
+    }%
+    \startsection@afterindent{\@afterindenttrue}{\@afterindentfalse}{%
+      \@afterindenttrue
+      \ifdim \@tempskipa <\z@
+        \@tempskipa -\@tempskipa \@afterindentfalse
+      \fi
+    }%
+    \def\startsection@sectionname{#1}%
+    \def\startsection@secnumdepth{\numexpr #2\relax}%
+    \def\startsection@indent{\glueexpr #3\relax}%
+    \let\startsection@beforeskip\@tempskipa
+    \@ifundefined{scr@#1@runin}{%
+      \def\scr@sect@runin##1##2##3{##3}%
+    }{%
+      \expandafter\let\expandafter\scr@sect@runin
+      \csname scr@#1@runin\endcsname
+    }%
+    \scr@sect@runin{%
+      \def\startsection@afterskip{\glueexpr #3\relax}%
+      \expandafter\let\csname if@startsection@runin\expandafter\endcsname
+      \csname iftrue\endcsname
+    }{%
+      \def\startsection@afterskip{\glueexpr #3\relax}%
+      \expandafter\let\csname if@startsection@runin\expandafter\endcsname
+      \csname iffalse\endcsname
+    }{%
+      \ifdim \glueexpr #5\relax <\z@
+        \def\startsection@afterskip{\glueexpr (#3)*\m@ne\relax}%
+        \expandafter\let\csname if@startsection@runin\expandafter\endcsname
+        \csname iftrue\endcsname
+      \else
+        \def\startsection@afterskip{\glueexpr #3\relax}%
+        \expandafter\let\csname if@startsection@runin\expandafter\endcsname
+        \csname iffalse\endcsname
+      \fi
+    }%
     \csname scr@startsection@hook\endcsname
     \if@nobreak
       \everypar{}%
@@ -2938,11 +3005,14 @@
     to achieve this. Because of the unexpected definition\MessageBreak
     an alternative approach will be used.\MessageBreak
     If this fails and if there isn't a new release of\MessageBreak
-    KOMA-Scriptt that fixes the problem, please\MessageBreak
+    KOMA-Script that fixes the problem, please\MessageBreak
     send a report to the KOMA-Script author.\MessageBreak
     Note, that this alternative approach does not\MessageBreak
-    execute `\string\scr@startsection@hook', \MessageBreak
-    `\string\scr@preto@ssect@hook', or `\string\scr@preto@sect@hook'%
+    execute `\string\scr@startsection@hook',\MessageBreak
+    `\string\scr@preto@ssect@hook', or
+    `\string\scr@preto@sect@hook'\MessageBreak
+    and does always use `runin=bysign' and\MessageBreak
+    `afterindent=bysign'%
   }%
   \let\scr@saved@startsection\@startsection
   \newcommand*{\scr@startsection}[6]{%
@@ -2956,6 +3026,32 @@
     }%
   }
 \fi
+\newcommand*{\scr@sect@runin}[3]{#3}
+\newcommand*{\scr@startsection@ulm@error}[1]{%
+  \ClassError{\KOMAClassName}{%
+    \string#1 undefined outside of \string\scr@startsection
+  }{%
+    A KOMA-Script macro for package authors have been used outside
+    the\MessageBreak
+    specified definition scope.\MessageBreak
+    See `scrkernel-sections.dtx' for more information.%
+  }%
+}
+\newcommand*\startsection@sectionname{%
+  \scr@startsection@ulm@error\startsection@sectionname}
+\newcommand*\startsection@secnumdepth{%
+  \scr@startsection@ulm@error\startsection@secnumdepth}
+\newcommand*\startsection@indent{%
+  \scr@startsection@ulm@error\startsection@indent}
+\newcommand*\startsection@beforeskip{%
+  \scr@startsection@ulm@error\startsection@beforeskip}
+\newcommand*\startsection@afterskip{%
+  \scr@startsection@ulm@error\startsection@afterskip}
+\newcommand*{\if@startsection@runin}{%
+  \scr@startsection@ulm@error\if@startsection@runin}
+\newif\if@startsection@runin
+\newcommand*\startsection@afterindent{%
+  \scr@startsection@ulm@error\startsection@afterindent}
 \newcommand*{\At@startsection}[1]{%
   \@ifundefined{scr@startsection@hook}{\let\scr@startsection@hook\@empty}{}%
   \l@addto@macro{\scr@startsection@hook}{#1}%
@@ -3067,8 +3163,8 @@
     \expandafter\@maybeautodot\csname the#1\endcsname
     \protected@edef\@svsec{\@seccntformat{#1}\relax}%
   \fi
-  \@tempskipa \glueexpr #5\relax\relax
-  \ifdim \@tempskipa>\z@
+  \ifdim
+    \scr@sect@runin{\z@}{\p@}{\glueexpr #5\relax}>\z@
     \begingroup
       #6{\nobreak\interlinepenalty \@M
         \sectionlinesformat{#1}{\glueexpr #3\relax}\@svsec{#8}\@@par}%
@@ -3180,8 +3276,8 @@
       This could result in several error messages}%
     \def\scr@s@ct@@nn@m@{\string\scr@s@ct@@nn@m@}%
   }{}%
-  \@tempskipa #3\relax
-  \ifdim \@tempskipa>\z@
+  \ifdim
+    \scr@sect@runin{\z@}{\p@}{\glueexpr #3\relax}>\z@
     \begingroup
       #4{\nobreak\interlinepenalty \@M
         \expandafter\sectionlinesformat\expandafter{\scr@s@ct@@nn@m@}%
@@ -3199,6 +3295,72 @@
   \let\scr@s@ct@@nn@m@\relax
   \@xsect{\glueexpr #3\relax}%
 }
+\def\@tempa#1{%
+  \@tempskipa #1\relax
+  \ifdim \@tempskipa>\z@
+    \par \nobreak
+    \vskip \@tempskipa
+    \@afterheading
+  \else
+    \@nobreakfalse
+    \global\@noskipsectrue
+    \everypar{%
+      \if@noskipsec
+        \global\@noskipsecfalse
+       {\setbox\z@\lastbox}%
+        \clubpenalty\@M
+        \begingroup \@svsechd \endgroup
+        \unskip
+        \@tempskipa #1\relax
+        \hskip -\@tempskipa
+      \else
+        \clubpenalty \@clubpenalty
+        \everypar{}%
+      \fi}%
+  \fi
+  \ignorespaces
+}
+\ifx\@xsect\@tempa\else
+  \ClassWarning{\KOMAClassName}{%
+    Unexpected definition of \string\@xsect!\MessageBreak
+    Please send information about this to\MessageBreak
+    the KOMA-Script maintainer!\MessageBreak
+    Maybe LaTeX will be broken by the redefinition\MessageBreak
+    of \string\@xsect\space}%
+\fi
+\def\@xsect#1{%
+  \@ifundefined{scr@sect@runin}{%
+    \def\scr@sect@runin##1##2##3{##3}%
+  }%
+  \@tempskipa #1\relax
+  \ifdim \scr@sect@runin{\z@}{\p@}{\@tempskipa}>\z@
+    \par \nobreak
+    \vskip \@tempskipa
+    \@afterheading
+  \else
+    \@nobreakfalse
+    \global\@noskipsectrue
+    \everypar{%
+      \if@noskipsec
+        \global\@noskipsecfalse
+       {\setbox\z@\lastbox}%
+        \clubpenalty\@M
+        \begingroup \@svsechd \endgroup
+        \unskip
+        \@tempskipa #1\relax
+        \ifdim \@tempskipa<\z@
+          \hskip -\@tempskipa
+        \else
+          \hskip \@tempskipa
+        \fi
+      \else
+        \clubpenalty \@clubpenalty
+        \everypar{}%
+      \fi}%
+  \fi
+  \def\scr@sect@runin##1##2##3{##3}%
+  \ignorespaces
+}
 \newcommand*{\scr@IfUsePrefixLineWarning}[2]{%
   \ClassWarning{\KOMAClassName}{%
     usage of \string\IfUsePrefixLine\space outside
@@ -3271,7 +3433,7 @@
       \noexpand\FamilySetCounterMacro{KOMAarg}{#2}{\noexpand\reserved@a}{##1}
     }\reserved@a
     \ifx\FamilyKeyState\FamilyKeyStateProcessed
-      \expandafter\let\csname #3\scr@dsc@current#4 \endcsname\reserved@a
+      \expandafter\let\csname #3\scr@dsc@current#4\endcsname\reserved@a
     \fi
   }%
 }
@@ -3285,11 +3447,37 @@
     \FamilyKeyStateProcessed
   }%
 }
+\newcommand*{\DeclareSectionCommandStyleFuzzyOption}[5]{%
+  \DeclareSectionCommandStyleOption{#1}{#2}{%
+    \FamilySetBool{KOMAarg}{#2}{@tempswa}{##1}%
+    \ifx\FamilyKeyState\FamilyKeyStateProcessed
+      \if@tempswa
+        \expandafter\def\csname #3\scr@dsc@current#4\endcsname
+        ####1####2####3{####1}%
+      \else
+        \expandafter\def\csname #3\scr@dsc@current#4\endcsname
+        ####1####2####3{####2}%
+      \fi
+    \else
+      \ifstr{##1}{#5}{%
+        \expandafter\def\csname #3\scr@dsc@current#4\endcsname
+        ####1####2####3{####3}%
+        \FamilyKeyStateProcessed
+      }{}%
+    \fi
+  }%
+}
 \newcommand*{\scr@dsc@style@section@options}{}
 \DeclareSectionCommandStyleLengthOption{section}
                                        {indent}{scr@}{@sectionindent}
+\DeclareSectionCommandStyleFuzzyOption{section}
+                                      {afterindent}{scr@}{@afterindent}
+                                      {bysign}
 \DeclareSectionCommandStyleLengthOption{section}
                                        {beforeskip}{scr@}{@beforeskip}
+\DeclareSectionCommandStyleFuzzyOption{section}
+                                      {runin}{scr@}{@runin}
+                                      {bysign}
 \DeclareSectionCommandStyleLengthOption{section}
                                        {afterskip}{scr@}{@afterskip}
 \DeclareSectionCommandStyleFontOption{section}{font}{}{}
@@ -3312,6 +3500,9 @@
   }%
 }
 \newcommand*{\scr@dsc@style@part@options}{}
+\DeclareSectionCommandStyleFuzzyOption{part}
+                                      {afterindent}{scr@}{@afterindent}
+                                      {bysign}
 \DeclareSectionCommandStyleLengthOption{part}
                                        {beforeskip}{scr@}{@beforeskip}
 \DeclareSectionCommandStyleLengthOption{part}
@@ -3342,6 +3533,24 @@
                                      {font}{font}{\normalsize}%
     {\newkomafont{\scr@dsc@current}{\normalsize}}%
   }%
+  \scr@ifundefinedorrelax{scr@\scr@dsc@current @runin}{%
+    \l@addto@macro\local@endgroup{%
+      \ClassInfo{\KOMAClassName}
+                {using compatibility default `runin=bysign'\MessageBreak
+                  for `\expandafter\string\csname \scr@dsc@current\endcsname}%
+      \expandafter\gdef\csname scr@\scr@dsc@current @runin\endcsname
+      ##1##2##3{##3}%
+    }%
+  }{}%
+  \scr@ifundefinedorrelax{scr@\scr@dsc@current @afterindent}{%
+    \l@addto@macro\local@endgroup{%
+      \ClassInfo{\KOMAClassName}
+                {using compatibility default `afterindent=bysign'\MessageBreak
+                  for `\expandafter\string\csname \scr@dsc@current\endcsname}%
+      \expandafter\gdef\csname scr@\scr@dsc@current @afterindent\endcsname
+      ##1##2##3{##3}%
+    }%
+  }{}%
 }
 \newcommand*{\scr@dsc@style@part@neededoptionstest}{%
   \scr@ifundefinedorrelax{scr@\scr@dsc@current @beforeskip}{%
@@ -3386,6 +3595,17 @@
       {\newkomafont{\scr@dsc@current prefix}{\usekomafont{partprefix}}}%
     }%
   }{}%
+  \scr@ifundefinedorrelax{scr@\scr@dsc@current @afterindent}{%
+    \l@addto@macro\local@endgroup{%
+      \ClassInfo{\KOMAClassName}{%
+        using compatibility default
+        `afterindent=false'\MessageBreak
+        for `\expandafter\string\csname \scr@dsc@current\endcsname}%
+      \expandafter\gdef\csname scr@\scr@dsc@current @afterindent\endcsname
+      ##1##2##3%
+      {##2}%
+    }%
+  }{}%
 }
 \newif\ifscr@dsc@parametersonly
 \newcommand*{\DeclareSectionCommand}[2][]{%
@@ -3623,9 +3843,74 @@
       \scr@ifundefinedorrelax{l@#2}{%
         \DeclareTOCStyleEntry[\scr@dsc@tocstyle@options]{default}{#2}%
       }{}%
-      \scr@ifundefinedorrelax{toclevel@part}{}{%
+      \if@atdocument
+        \let\reserved@a\@firstofone
+      \else
+        \@ifpackageloaded{hyperref}{%
+          \let\reserved@a\@firstofone
+        }{%
+          \def\reserved@a##1{%
+            \AfterAtEndOfPackage{hyperref}{\AtBeginDocument{##1}}%
+          }%
+        }%
+      \fi
+      \reserved@a{%
         \expandafter\let\csname toclevel@#2\expandafter\endcsname
         \csname #2tocdepth\endcsname
+        \scr@ifundefinedorrelax{bookmarksetup}{%
+          \scr@ifundefinedorrelax{scr@min@toclevel}{%
+            \expandafter\let\expandafter\scr@min@toclevel
+            \csname toclevel@#2\endcsname
+          }{%
+            \expandafter\ifnum \csname toclevel@#2\endcsname
+            < \numexpr \scr@min@toclevel-1\relax
+              \ClassWarning{\KOMAClassName}{%
+                Trying emergency fix for bookmark level gap,\MessageBreak
+                because toclevel of `#2'
+                (\csname toclevel@#2\endcsname)\MessageBreak
+                is more than 1 lower than currently lowest\MessageBreak
+                known level (\scr@min@toclevel).\MessageBreak
+                Note: This fix can fail and you should load\MessageBreak
+                package `bookmark' to avoid usage of this\MessageBreak
+                fix%
+              }%
+              \expandafter\edef\csname toclevel@#2\endcsname{%
+                \the\numexpr \scr@min@toclevel-1\relax
+              }%
+            \fi
+            \expandafter\ifnum \csname toclevel@#2\endcsname
+            < \scr@min@toclevel\relax
+              \expandafter\let\expandafter\scr@min@toclevel
+              \csname toclevel@#2\endcsname
+            \fi
+          }%
+          \scr@ifundefinedorrelax{scr@max@toclevel}{%
+            \expandafter\let\expandafter\scr@max@toclevel
+            \csname toclevel@#2\endcsname
+          }{%
+            \expandafter\ifnum \csname toclevel@#2\endcsname
+            > \numexpr \scr@max@toclevel+1\relax
+              \ClassWarning{\KOMAClassName}{%
+                Trying emergency fix for bookmark level gap,\MessageBreak
+                because toclevel of `#2'
+                (\csname toclevel@#2\endcsname)\MessageBreak
+                is more than 1 greater than currently highest\MessageBreak
+                known level (\scr@max@toclevel).\MessageBreak
+                Note: This fix can fail and you should load\MessageBreak
+                package `bookmark' to avoid usage of this\MessageBreak
+                fix%
+              }%
+              \expandafter\edef\csname toclevel@#2\endcsname{%
+                \the\numexpr \scr@max@toclevel+1\relax
+              }%
+            \fi
+            \expandafter\ifnum \csname toclevel@#2\endcsname
+            > \scr@max@toclevel\relax
+              \expandafter\let\expandafter\scr@max@toclevel
+              \csname toclevel@#2\endcsname
+            \fi
+          }%
+        }{}%
       }%
     }%
   }%
@@ -3725,6 +4010,7 @@
   \def\scr@local@leveloffset{\z@}%
   \def\scr@local@tocleveloffset{\z@}%
   \@for\reserved@a:=\reserved@a\do{%
+    \scr@trim@spaces\reserved@a
     \edef\reserved@a{%
       \unexpanded{\DeclareSectionCommand[{#1}]}{\reserved@a}%
     }%
@@ -3740,6 +4026,7 @@
   \def\scr@local@leveloffset{\z@}%
   \def\scr@local@tocleveloffset{\z@}%
   \@for\reserved@a:=\reserved@a\do{%
+    \scr@trim@spaces\reserved@a
     \@ifundefined{\reserved@a}{}{%
       \ClassError{\KOMAClassName}{%
         command `\expandafter\string\csname\reserved@a\endcsname` already
@@ -3770,6 +4057,7 @@
   \def\scr@local@leveloffset{\z@}%
   \def\scr@local@tocleveloffset{\z@}%
   \@for\reserved@a:=\reserved@a\do{%
+    \scr@trim@spaces\reserved@a
     \@ifundefined{\reserved@a}{%
       \ClassError{\KOMAClassName}{%
         command `\expandafter\string\csname\reserved@a\endcsname` not defined%
@@ -3798,6 +4086,7 @@
   \def\scr@local@leveloffset{\z@}%
   \def\scr@local@tocleveloffset{\z@}%
   \@for\reserved@a:=\reserved@a\do{%
+    \scr@trim@spaces\reserved@a
     \@ifundefined{\reserved@a}{%
       \edef\reserved@a{%
         \unexpanded{\DeclareSectionCommand[{#1}]}{\reserved@a}%
@@ -3870,10 +4159,18 @@
 }
 \newcommand*{\scr@startpart}[1]{%
   \par
-  \@tempskipa=\glueexpr\@nameuse{scr@#1@beforeskip}\relax\relax
-  \ifdim\@tempskipa<\z@\@tempskipa-\@tempskipa\fi
+  \@tempskipa=\glueexpr\@nameuse{scr@#1@beforeskip}\relax
+  \@ifundefined{scr@#1@afterindent}{\@afterindentfalse}{%
+    \csname scr@#1@afterindent\endcsname
+    {\@afterindenttrue}{\@afterindentfalse}{%
+      \@afterindenttrue
+      \ifdim\@tempskipa<\z@
+        \@tempskipa=-\@tempskipa
+        \@afterindentfalse
+      \fi
+    }%
+  }%
   \partheadstartvskip
-  \@afterindentfalse
   \expandafter\SecDef\csname @#1\expandafter\endcsname\csname @s#1\endcsname
 }
 \newcommand{\scr@@startpart}{}
@@ -4076,7 +4373,8 @@
     \expandafter\ifnum\scr@v@is@gt{2.96}\relax
       \setlength{\parfillskip}{\z@ plus 1fil}\fi
     \raggedsection\normalfont\sectfont\nobreak
-    \usekomafont{minisec}{\nobreak #1\par\nobreak}}\nobreak%
+    \usekomafont{minisec}{\nobreak\interlinepenalty \@M #1\par\nobreak}%
+  }\nobreak
   \@afterheading
 }
 \newcommand*{\addsectiontocentry}[2]{%
@@ -4134,14 +4432,6 @@
 \newkomafont{sectionentrypagenumber}{}
 \newkomafont{sectionentrydots}{\normalfont}
 \DeclareSectionCommand[%
-  style=part,%
-  level=\z@,%
-  tocstyle=part,%
-  toclevel=\m@ne,%
-  tocindent=\z@,%
-  tocnumwidth=2em%
-]{part}
-\DeclareSectionCommand[%
   style=section,%
   level=1,%
   indent=\z@,%
@@ -4152,6 +4442,14 @@
   tocnumwidth=1.5em%
 ]{section}
 \DeclareSectionCommand[%
+  style=part,%
+  level=\z@,%
+  tocstyle=part,%
+  toclevel=\m@ne,%
+  tocindent=\z@,%
+  tocnumwidth=2em%
+]{part}
+\DeclareSectionCommand[%
   style=section,%
   level=2,%
   indent=\z@,%
@@ -4198,7 +4496,7 @@
 \fi
 \newcommand*{\scr@fnt@disposition}{\sectfont}
 \aliaskomafont{sectioning}{disposition}
-%%% From File: $Id: scrkernel-miscellaneous.dtx 2712 2017-11-21 09:27:02Z kohm $
+%%% From File: $Id: scrkernel-miscellaneous.dtx 2995 2018-07-18 06:46:34Z kohm $
 %%%            (run: body)
 \newif\if@restonecol
 \newcommand{\dictum}[2][]{\par%
@@ -4331,6 +4629,23 @@
   `\string\addtokomafont' for the page style elements need\MessageBreak
   explicite user intervention to work}
 \scr@package@not@recommended{minitoc}{}
+\scr@package@not@recommended{multitoc}{%
+  package `multicol' and, e.g.:\MessageBreak
+  \space\space
+  \string\BeforeStartingTOC{\string\begin{multicols}{2}}\MessageBreak
+  \space\space
+  \string\AfterStartingTOC{\string\end{multicols}}\MessageBreak
+  to make all ToCs two-columned.\MessageBreak
+  \@ifpackagelater{2018/07/18}{}{%
+    Note, package `multitoc' breaks additional\MessageBreak
+    ToCs generated by `\string\DeclareNewTOC' or\MessageBreak
+    packages like `listings' or `newcaption' and\MessageBreak
+    even the standard table of contents,\MessageBreak
+    list of figures or list of tables,\MessageBreak
+    if you omit the corresponding options `toc',\MessageBreak
+    `lof' or `lot'.%
+  }%
+}
 \scr@package@not@recommended{parskip}{%
   option\MessageBreak
   `parskip' with one of it's several values}
@@ -4350,6 +4665,29 @@
   the list of figures, list of tables, bibliography,\MessageBreak
   index and the running head%
 }
+\scr@package@not@recommended{tocloft}{%
+  options like `listof=entryprefix',\MessageBreak
+  commands like `\string\listoflofentryname' or\MessageBreak
+  `\string\listoflotentryname',
+  and `\string\DeclareTOCStyleEntry' or\MessageBreak
+  `\string\RedeclareSectionCommand'
+  instead of this package,\MessageBreak
+  because it breaks several KOMA-Script features of\MessageBreak
+  the list of figures, list of tables and table of\MessageBreak
+  contents, i.e., options like `listof=numbered',\MessageBreak
+  `listof=flat or `toc=flat', commands like\MessageBreak
+  `\string\BeforeTOCHead{...}' and
+  `\string\AfterTOCHead{...}',\MessageBreak
+  `\string\BeforeStartingTOC{...}' and
+  \string\AfterStartingTOC{...}',\MessageBreak
+  all features of  `\string\DeclareTOCStyleEntry',\MessageBreak
+  and the ToC entry features of `\string\DeclareSecionCommand'\MessageBreak
+  and `\string\RedeclareSectionCommand' of levels\MessageBreak
+  `part',
+ `chapter',
+  `section', `subsection',\MessageBreak
+  `subsubsection', `paragraph' and `subparagraph'%
+}
 \BeforePackage{minitoc}{%
   \let\scr@mt@saved@sect\@sect
 }
@@ -4601,55 +4939,13 @@
 \newcommand*{\indexpagestyle}{plain}
 \pagestyle{plain}
 \pagenumbering{arabic}
-%%% From File: $Id: scrlayer.dtx 2684 2017-10-13 13:35:13Z kohm $
+%%% From File: $Id: scrlayer.dtx 3015 2018-09-03 10:51:32Z kohm $
 %%%            (run: body)
 \providecommand*{\@mkleft}{%
-  \begingroup
-    \ifx\@mkboth\markboth \aftergroup\markleft
-    \else
-      \ifx\@mkboth\@gobbletwo \aftergroup\@gobble
-      \else \def\@gobbletwo##1##2{}%
-        \ifx \@mkboth\@gobbletwo \aftergroup\@gobble
-        \else
-          \ClassWarning{\KOMAClassName}{%
-            package incompatibility detected!\MessageBreak
-            \string\@mkboth it neither \string\markboth nor any\MessageBreak
-            kind of two arguments gobbling,\MessageBreak
-            e.g., \string\@gobbletwo.\MessageBreak
-            So I don't known, what to do\MessageBreak
-            with \string\@mkleft.\MessageBreak
-            Nevertheless, \string\markleft\space will be\MessageBreak
-            used%
-          }%
-          \aftergroup\markleft
-        \fi
-      \fi
-    \fi
-  \endgroup
+  \IfActiveMkBoth{\markleft}{\@gobble}%
 }%
 \providecommand*{\@mkright}{%
-  \begingroup
-    \ifx\@mkboth\markboth \aftergroup\markright
-    \else
-      \ifx\@mkboth\@gobbletwo \aftergroup\@gobble
-      \else \def\@gobbletwo##1##2{}%
-        \ifx \@mkboth\@gobbletwo \aftergroup\@gobble
-        \else
-          \ClassWarning{\KOMAClassName}{%
-            package incompatibility detected!\MessageBreak
-            \string\@mkboth it neither \string\markboth nor any\MessageBreak
-            kind of two arguments gobbling,\MessageBreak
-            e.g., \string\@gobbletwo.\MessageBreak
-            So I don't known, what to do\MessageBreak
-            with \string\@mkright.\MessageBreak
-            Nevertheless, \string\markright\space will be\MessageBreak
-            used%
-          }%
-          \aftergroup\markright
-        \fi
-      \fi
-    \fi
-  \endgroup
+  \IfActiveMkBoth{\markright}{\@gobble}%
 }%
 \providecommand*{\@mkdouble}[1]{%
   \@mkboth{#1}{#1}%
@@ -5449,7 +5745,7 @@
     \else\expandafter\captionbelow\fi
   }
 ]{lot}
-%%% From File: $Id: scrkernel-footnotes.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: scrkernel-footnotes.dtx 2979 2018-04-17 06:01:18Z kohm $
 %%%            (run: body)
 \renewcommand*\footnoterule{%
   \normalsize\ftn@rule@test@values
@@ -5570,7 +5866,7 @@
   \kern-\multiplefootnotemarker
   \kern\multiplefootnotemarker\relax
 }
-\@ifundefined{FN@mf@prepare}{}{}
+\@ifundefined{FN@mf@prepare}{\let\FN@mf@prepare\relax}{}
 \newcommand{\scr@saved@footnotetext}{}
 \let\scr@saved@footnotetext\@footnotetext
 \renewcommand{\@footnotetext}[1]{%
@@ -5748,7 +6044,7 @@
 \renewcommand*\listtablename{List of Tables}
 \renewcommand*\listoflotname{\listtablename}
 \renewcommand*\listoflotentryname{\tablename}
-%%% From File: $Id: scrkernel-bibliography.dtx 2769 2017-12-03 10:56:06Z kohm $
+%%% From File: $Id: scrkernel-bibliography.dtx 3016 2018-09-03 11:40:59Z kohm $
 %%%            (run: body)
 \newcommand*\refname{References}
 \newcommand*{\bibpreamble}{\relax}
@@ -5834,7 +6130,7 @@
 }
 \newcommand{\AfterBibliographyPreamble}{\g@addto@macro\bib@before@hook}
 \newcommand{\AtEndBibliography}{\g@addto@macro\bib@after@hook}
-%%% From File: $Id: scrkernel-index.dtx 2782 2017-12-04 07:47:52Z kohm $
+%%% From File: $Id: scrkernel-index.dtx 3016 2018-09-03 11:40:59Z kohm $
 %%%            (run: body)
 \newcommand*{\index@preamble}{}
 \let\index@preamble=\relax
@@ -5843,7 +6139,10 @@
   \twocolumn[%
                   \idx@@heading{\indexname}]%
   \ifidx@leveldown
-    \@mkright{\MakeMarkcase{\indexname}}%
+    \begingroup
+      \c@secnumdepth=-\maxdimen
+      \subsectionmark{\indexname}%
+    \endgroup
   \else
     \@mkdouble{\MakeMarkcase{\indexname}}%
   \fi
diff --git a/Master/texmf-dist/tex/latex/koma-script/scrbase.sty b/Master/texmf-dist/tex/latex/koma-script/scrbase.sty
index 400505151ed..a424c7515e7 100644
--- a/Master/texmf-dist/tex/latex/koma-script/scrbase.sty
+++ b/Master/texmf-dist/tex/latex/koma-script/scrbase.sty
@@ -45,7 +45,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -67,19 +67,19 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
 \providecommand*{\scr@pkgextension}{\@pkgextension}
 \AtBeginDocument{%
   \let\scr@pkgextension\@pkgextension
 }
-%%% From File: $Id: scrkernel-basics.dtx 2818 2017-12-08 08:31:53Z kohm $
+%%% From File: $Id: scrkernel-basics.dtx 3043 2018-11-06 07:50:06Z kohm $
 %%%            (run: prepare)
 \NeedsTeXFormat{LaTeX2e}[1995/06/01]
 \ProvidesPackage{%
   scrbase%
 }[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   package
   (%
     KOMA-Script-independent
@@ -303,8 +303,10 @@
     }%
   \fi
   \@for\CurrentOption:=\@curroptions\do{%
-    \scr@ifundefinedorrelax{ds@\CurrentOption}{%
-      \@use@ption
+    \edef\reserved@a{\expandafter\detokenize\expandafter{\CurrentOption}}%
+    \scr@ifundefinedorrelax{ds@\reserved@a}{%
+      \@expandtwoargs\@removeelement\CurrentOption
+      \@unusedoptionlist\@unusedoptionlist
       \scr@ifprocess@curroption{#1}{#2}{}\default@ds
     }\@use@ption
   }%
@@ -338,7 +340,7 @@
 \newcommand*{\AtEndOfFamilyOptions}{}
 \let\AtEndOfFamilyOptions\scr@AtEndOfFamilyOptions@immediate
 \newcommand*\scr@ifprocess@curroption[2]{%
-  \def\reserved@a##1=##2\@nil{\def\reserved@a{##1}}%
+  \def\reserved@a##1=##2\@nil{\scr@sp@def\reserved@a{##1}}%
   \expandafter\reserved@a\CurrentOption=\@nil
   \scr@ifundefinedorrelax{KV@#2@\reserved@a}{%
     \scr@ifundefinedorrelax{KV@#2#1@\reserved@a}{%
@@ -374,7 +376,7 @@
       }%
       \FamilyKeyStateProcessed
     \fi
-    \def\reserved@a##1=##2\@nil{\def\reserved@a{##1}}%
+    \def\reserved@a##1=##2\@nil{\scr@sp@def\reserved@a{##1}}%
     \expandafter\reserved@a\CurrentOption=\@nil
     \scr@ifundefinedorrelax{KV@#2#1@\reserved@a}{}{%
       \protected@edef\reserved@b{\noexpand\setkeys{#2#1}{{\CurrentOption}}%
@@ -403,6 +405,19 @@
     \expandafter\@secondoftwo
   \fi
 }
+\def\@tempa#1{%
+  \def\scr@sp@def##1##2{%
+    \futurelet\scr@sp@tempa\scr@sp@d##2\@nil\@nil#1\@nil\relax##1}%
+  \def\scr@sp@d{%
+    \ifx\scr@sp@tempa\@sptoken
+      \expandafter\scr@sp@b
+    \else
+      \expandafter\scr@sp@b\expandafter#1%
+    \fi}%
+  \def\scr@sp@b#1##1 \@nil{\scr@sp@c##1}%
+}
+\@tempa{ }
+\def\scr@sp@c#1\@nil#2\relax#3{\@temptokena{#1}\edef#3{\the\@temptokena}}
 \@ifundefined{l@addto@macro}{}{%
   \begingroup
     \long\def\reserved@a#1#2{%
@@ -431,7 +446,7 @@
 \long\def\l@addto@macro#1#2{%
   \edef#1{\unexpanded\expandafter{#1#2}}%
 }%
-%%% From File: $Id: scrkernel-basics.dtx 2818 2017-12-08 08:31:53Z kohm $
+%%% From File: $Id: scrkernel-basics.dtx 3043 2018-11-06 07:50:06Z kohm $
 %%%            (run: option)
 \newcommand*{\dont@let@as@internal@defined}{/}
 \newif\if@let@as@internalonly@defined\@let@as@internalonly@definedfalse
@@ -449,13 +464,13 @@
   \fi
 }
 \FamilyProcessOptions{KOMA}\relax
-%%% From File: $Id: scrkernel-language.dtx 2649 2017-05-29 09:39:43Z kohm $
+%%% From File: $Id: scrkernel-language.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: option)
-%%% From File: $Id: scrlfile.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: scrlfile.dtx 3011 2018-08-29 07:35:17Z kohm $
 \RequirePackage{scrlfile}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
 ]
-%%% From File: $Id: scrkernel-basics.dtx 2818 2017-12-08 08:31:53Z kohm $
+%%% From File: $Id: scrkernel-basics.dtx 3043 2018-11-06 07:50:06Z kohm $
 %%%            (run: body)
 \newcommand*{\XdivY}[2]{%
   \numexpr ( #1 + #2 / 2 ) / #2 - 1\relax
@@ -463,6 +478,9 @@
 \newcommand*{\XmodY}[2]{%
   \numexpr #1 - #2 * \XdivY{#1}{#2}\relax
 }
+\newcommand\scr@trim@spaces[1]{%
+  \expandafter\scr@sp@def\expandafter#1\expandafter{#1}%
+}
 \newif\if@atdocument
 \AtBeginDocument{\@atdocumenttrue}
 \@onlypreamble\@atdocumentrue
@@ -1273,6 +1291,26 @@
     \expandafter\xdef\csname cl@#2\endcsname{\csname cl@#2\endcsname}%
   }%
 }
+\newif\ifscr@ActiveMkBoth
+\def\scr@ActiveMkBothfalse{\global\let\ifscr@ActiveMkBoth\iffalse}
+\def\scr@ActiveMkBothtrue {\global\let\ifscr@ActiveMkBoth\iftrue}
+\newcommand*{\IfActiveMkBoth}{%
+  \begingroup
+    \def\markboth##1##2{\scr@ActiveMkBothtrue}%
+    \def\markright##1{\scr@ActiveMkBothtrue}%
+    \def\markleft##1{\scr@ActiveMkBothtrue}%
+    \def\markboth##1{\scr@ActiveMkBothtrue}%
+    \def\markdouble##1{\scr@ActiveMkBothtrue}%
+    \def\mark##1{\scr@ActiveMkBothtrue}
+    \scr@ActiveMkBothfalse
+    \setbox\@tempboxa\vbox{\@mkboth{}{}}%
+  \endgroup
+  \ifscr@ActiveMkBoth
+    \expandafter\@firstoftwo
+  \else
+    \expandafter\@secondoftwo
+  \fi
+}
 \newcommand*{\FamilyExecuteOptions}[2][.\@currname.\@currext]{%
   \@FamilyExecuteOptions[{#1}]{#2}%
 }
@@ -1569,12 +1607,12 @@
 \newcommand*{\scr@key@value}{}
 \newcommand*{\scr@key@split@name@value}{}
 \long\def\scr@key@split@name@value#1=#2=#3\@nil{%
-  \KV@@sp@def\scr@key@name{#1}%
-  \KV@@sp@def\scr@key@value{#2}%
+  \scr@sp@def\scr@key@name{#1}%
+  \scr@sp@def\scr@key@value{#2}%
 }
 \newcommand*{\FamilyOption}[2]{\@FamilyOption{#1}{#2}}
 \newcommand{\@FamilyOption}[3]{%
-  \expandafter\KV@@sp@def\expandafter\scr@key@name\expandafter{#2}%
+  \expandafter\scr@sp@def\expandafter\scr@key@name\expandafter{#2}%
   \let\reserved@a\@empty
   \@for\reserved@b:=#3\do{%
     \ifx\reserved@b\@empty\else
@@ -1947,13 +1985,13 @@
     {\Family@@CS@@Key{#1}{#2}{#3}}{\Family@CS@Key{#1}{#2}{#3}}%
 }
 \newcommand*{\Family@@CS@@Key}{}
-\long\def\Family@@String@@Key#1#2#3[#4]#5{%
+\long\def\Family@@CS@@Key#1#2#3[#4]#5{%
   \DefineFamilyKey[{#1}]{#2}{#3}[{#4}]{\@namedef{#5}{##1}}%
 }
 \newcommand{\Family@CS@Key}[4]{%
   \DefineFamilyKey[{#1}]{#2}{#3}{\@namedef{#4}{##1}\FamilyKeyStateProcessed}%
 }
-%%% From File: $Id: scrkernel-language.dtx 2649 2017-05-29 09:39:43Z kohm $
+%%% From File: $Id: scrkernel-language.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: body)
 \newcommand*{\defcaptionname}{%
   \kernel@ifstar\scr@def@scaptionname\scr@def@captionname
@@ -1967,8 +2005,7 @@
       \let\reserved@b\endgroup
       \edef\scr@reserved@a{#1}%
       \@onelevel@sanitize\scr@reserved@a
-      \expandafter\@for \expandafter\scr@reserved@a \expandafter:\expandafter=%
-      \scr@reserved@a \do{%
+      \@for\scr@reserved@a:=\scr@reserved@a\do{%
         \scr@trim@spaces\scr@reserved@a
         \ifx\scr@reserved@a\@empty
           \PackageWarning{scrbase}{empty language at \string\defcaptionname}%
@@ -2021,9 +2058,6 @@
     }%
   \fi
 }
-\newcommand\scr@trim@spaces[1]{%
-  \expandafter\KV@@sp@def\expandafter#1\expandafter{#1}%
-}
 \newcommand*{\scr@def@captionname}[3]{%
   \if@atdocument \expandafter\@firstofone
   \else \expandafter\AtBeginDocument
@@ -2033,8 +2067,7 @@
       \let\reserved@b\endgroup
       \edef\scr@reserved@a{#1}%
       \@onelevel@sanitize\scr@reserved@a
-      \expandafter\@for \expandafter\scr@reserved@a \expandafter:\expandafter=%
-      \scr@reserved@a \do{%
+      \@for\scr@reserved@a:=\scr@reserved@a\do{%
         \scr@trim@spaces\scr@reserved@a
         \ifx\scr@reserved@a\@empty
           \PackageWarning{scrbase}{empty language at \string\defcaptionname}%
@@ -2105,8 +2138,7 @@
       \let\reserved@b\endgroup
       \edef\scr@reserved@a{#1}%
       \@onelevel@sanitize\scr@reserved@a
-      \expandafter\@for \expandafter\scr@reserved@a \expandafter:\expandafter=%
-      \scr@reserved@a \do{%
+      \@for\scr@reserved@a:=\scr@reserved@a\do{%
         \scr@trim@spaces\scr@reserved@a
         \ifx\scr@reserved@a\@empty
           \PackageWarning{scrbase}{empty language at
@@ -2146,8 +2178,7 @@
       \let\reserved@b\endgroup
       \edef\scr@reserved@a{#1}%
       \@onelevel@sanitize\scr@reserved@a
-      \expandafter\@for \expandafter\scr@reserved@a \expandafter:\expandafter=%
-      \scr@reserved@a \do{%
+      \@for\scr@reserved@a:=\scr@reserved@a\do{%
         \scr@trim@spaces\scr@reserved@a
         \ifx\scr@reserved@a\@empty
           \PackageWarning{scrbase}{empty language at
@@ -2190,8 +2221,7 @@
       \let\reserved@b\endgroup
       \edef\scr@reserved@a{#1}%
       \@onelevel@sanitize\scr@reserved@a
-      \expandafter\@for \expandafter\scr@reserved@a \expandafter:\expandafter=%
-      \scr@reserved@a \do{%
+      \@for\scr@reserved@a:=\scr@reserved@a\do{%
         \scr@trim@spaces\scr@reserved@a
         \ifx\scr@reserved@a\@empty
           \PackageWarning{scrbase}{empty language at \string\newcaptionname}%
@@ -2236,8 +2266,7 @@
       \let\reserved@b\endgroup
       \edef\scr@reserved@a{#1}%
       \@onelevel@sanitize\scr@reserved@a
-      \expandafter\@for \expandafter\scr@reserved@a \expandafter:\expandafter=%
-      \scr@reserved@a \do{%
+      \@for\scr@reserved@a:=\scr@reserved@a\do{%
         \scr@trim@spaces\scr@reserved@a
         \ifx\scr@reserved@a\@empty
           \PackageWarning{scrbase}{empty language at \string\newcaptionname}%
@@ -2285,8 +2314,7 @@
       \let\reserved@b\endgroup
       \edef\scr@reserved@a{#1}%
       \@onelevel@sanitize\scr@reserved@a
-      \expandafter\@for \expandafter\scr@reserved@a \expandafter:\expandafter=%
-      \scr@reserved@a \do{%
+      \@for\scr@reserved@a:=\scr@reserved@a\do{%
         \scr@trim@spaces\scr@reserved@a
         \ifx\scr@reserved@a\@empty
           \PackageWarning{scrbase}{empty language at \string\renewcaptionname}%
@@ -2330,8 +2358,7 @@
       \let\reserved@b\endgroup
       \edef\scr@reserved@a{#1}%
       \@onelevel@sanitize\scr@reserved@a
-      \expandafter\@for \expandafter\scr@reserved@a \expandafter:\expandafter=%
-      \scr@reserved@a \do{%
+      \@for\scr@reserved@a:=\scr@reserved@a\do{%
         \scr@trim@spaces\scr@reserved@a
         \ifx\scr@reserved@a\@empty
           \PackageWarning{scrbase}{empty language at \string\renewcaptionname}%
diff --git a/Master/texmf-dist/tex/latex/koma-script/scrbook.cls b/Master/texmf-dist/tex/latex/koma-script/scrbook.cls
index 219da414183..13b212677d4 100644
--- a/Master/texmf-dist/tex/latex/koma-script/scrbook.cls
+++ b/Master/texmf-dist/tex/latex/koma-script/scrbook.cls
@@ -84,7 +84,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -106,7 +106,7 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
 \providecommand*{\scr@clsextension}{\@clsextension}
 \AtBeginDocument{%
@@ -121,23 +121,23 @@
 \newcommand*{\KOMAClassFileName}{\KOMAClassName.\@clsextension}
 \edef\KOMAClassFileName{\KOMAClassFileName}
 \ProvidesClass{\KOMAClassName}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   document class (\ClassName)%
 ]
-%%% From File: $Id: scrkernel-basics.dtx 2818 2017-12-08 08:31:53Z kohm $
+%%% From File: $Id: scrkernel-basics.dtx 3043 2018-11-06 07:50:06Z kohm $
 %%%            (run: load)
 \RequirePackage{scrkbase}[\KOMAScriptVersion]
-%%% From File: $Id: tocbasic.dtx 2709 2017-11-21 08:03:52Z kohm $
+%%% From File: $Id: tocbasic.dtx 3050 2018-12-30 14:36:55Z kohm $
 \RequirePackage{tocbasic}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
 ]
 \AtAddToTocList[\@currname.\@currext]{\setuptoc{\@currext}{onecolumn}}%
 \AtAddToTocList[float]{\setuptoc{\@currext}{onecolumn}}%
 \addtotoclist{toc}
 \ifstr{\ext@toc}{toc}{}{\expandafter\addtotoclist\expandafter{\ext@toc}}
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: prepare)
-%%% From File: $Id: scrkernel-sections.dtx 2954 2018-03-10 21:15:16Z kohm $
+%%% From File: $Id: scrkernel-sections.dtx 3038 2018-10-14 18:31:51Z kohm $
 %%%            (run: prepare)
 \newif\if@openright
 \@openrighttrue
@@ -213,7 +213,7 @@
 \newcommand*{\size@paragraph}{}
 \newcommand*{\size@subparagraph}{}
 \newcommand*{\sectfont}{\normalcolor\@gr@gsffamily\bfseries}
-%%% From File: $Id: scrkernel-compatibility.dtx 2950 2018-03-05 07:54:19Z kohm $
+%%% From File: $Id: scrkernel-compatibility.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: init)
 \newcommand*
   {\scr@compatibility}{\scr@v@last}
@@ -283,10 +283,12 @@
 \@namedef{scr@v@3.23}{16}
 \@namedef{scr@v@3.24}{16}
 \@namedef{scr@v@3.25}{17}
+\@namedef{scr@v@3.26}{17}
+\@namedef{scr@v@3.26a}{17}
 \@namedef{scr@v@last}{17}
-%%% From File: $Id: scrkernel-typearea.dtx 2959 2018-03-15 13:32:29Z kohm $
+%%% From File: $Id: scrkernel-typearea.dtx 2993 2018-07-16 07:33:22Z kohm $
 %%%            (run: init)
-%%% From File: $Id: scrkernel-compatibility.dtx 2950 2018-03-05 07:54:19Z kohm $
+%%% From File: $Id: scrkernel-compatibility.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: option)
 \newif\if@scr@emulatestandardclasses
 \let\scr@emulatestandardclassestrue\relax
@@ -360,7 +362,7 @@
 \newcommand*{\scr@v@is@ge}[1]{%
   \numexpr\scr@compatibility+\@ne\relax>\@nameuse{scr@v@#1}
 }
-%%% From File: $Id: scrkernel-miscellaneous.dtx 2712 2017-11-21 09:27:02Z kohm $
+%%% From File: $Id: scrkernel-miscellaneous.dtx 2995 2018-07-18 06:46:34Z kohm $
 %%%            (run: option)
 \KOMA@key{draft}[true]{%
   \KOMA@set@ifkey{draft}{@tempswa}{#1}%
@@ -416,9 +418,9 @@
 \newcommand*{\@gr@gsffamily}{%
   \if@egregdoesnotlikesansseriftitles\else\sffamily\fi
 }
-%%% From File: $Id: scrkernel-language.dtx 2649 2017-05-29 09:39:43Z kohm $
+%%% From File: $Id: scrkernel-language.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: option)
-%%% From File: $Id: scrkernel-fonts.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrkernel-fonts.dtx 3047 2018-12-22 15:51:54Z kohm $
 %%%            (run: option)
 \newcommand*\@ptsize{%
   11%
@@ -504,7 +506,7 @@
 \BeforePackage{tex4ht}{%
   \let\scr@defineobsoletefonts\thr@@
 }
-%%% From File: $Id: scrkernel-typearea.dtx 2959 2018-03-15 13:32:29Z kohm $
+%%% From File: $Id: scrkernel-typearea.dtx 2993 2018-07-16 07:33:22Z kohm $
 %%%            (run: options)
 \KOMA@key{twoside}[true]{%
   \if@atdocument\else\PassOptionsToPackage{twoside=#1}{typearea}\fi%
@@ -812,9 +814,9 @@
 }{titlepage}{\if@titlepage true\else false\fi}
 \KOMA@DeclareStandardOption%
   {notitlepage}{titlepage=false}
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: option)
-%%% From File: $Id: scrkernel-sections.dtx 2954 2018-03-10 21:15:16Z kohm $
+%%% From File: $Id: scrkernel-sections.dtx 3038 2018-10-14 18:31:51Z kohm $
 %%%            (run: option)
 \KOMA@key{open}{%
   \KOMA@set@ncmdkey{open}{@tempa}{%
@@ -871,6 +873,31 @@
 }
 \KOMA@DeclareDeprecatedOption{pointednumbers}{numbers=enddot}
 \KOMA@DeclareDeprecatedOption{pointlessnumbers}{numbers=noenddot}
+\KOMA@ifkey{bookmarkpackage}{@scr@autoloadbookmarkpackage}
+\@scr@autoloadbookmarkpackagetrue
+\KOMA@kav@add{.\KOMAClassFileName}{bookmarkpackage}{true}
+\AfterAtEndOfPackage{hyperref}{%
+  \AtBeginDocument{%
+    \@ifpackageloaded{bookmark}{}{%
+      \if@scr@autoloadbookmarkpackage
+        \ClassInfo{\KOMAClassName}{%
+          loading recommended package `bookmark'.\MessageBreak
+          Using `bookmark' together with `hyperref' is
+          recommended,\MessageBreak
+          because of handling of possible bookmark level gaps.\MessageBreak
+          You can avoid loading `bookmark' with KOMA-Script
+          option\MessageBreak
+          `bookmarkpackage=false' before \string\begin{document}
+          and\MessageBreak
+          you can avoid this message with
+          `\string\usepackage{bookmark}'\MessageBreak
+          before \string\begin{document}%
+        }%
+        \RequirePackage{bookmark}%
+      \fi
+    }%
+  }%
+}
 \KOMA@key{chapterprefix}[true]{%
   \KOMA@set@ifkey{chapterprefix}{@chapterprefix}{#1}%
   \ifx\FamilyKeyState\FamilyKeyStateProcessed
@@ -1316,7 +1343,7 @@
 \DeclareOption{origlongtable}{\@komalongtablefalse}
 \KOMA@DeclareDeprecatedOption{onelinecaption}{captions=oneline}
 \KOMA@DeclareDeprecatedOption{noonelinecaption}{captions=nooneline}
-%%% From File: $Id: scrkernel-footnotes.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: scrkernel-footnotes.dtx 2979 2018-04-17 06:01:18Z kohm $
 %%%            (run: option)
 \KOMA@key{footnotes}{%
   \ifx\@footnotemark\scr@saved@footnotemark
@@ -1663,7 +1690,7 @@
 \BeforeTOCHead{\@chaptertolistsfalse}
 \KOMA@kav@add{.\KOMAClassFileName}{chapteratlists}{10\p@}%
 \KOMA@kav@add{.\KOMAClassFileName}{listof}{chaptergapsmall}%
-%%% From File: $Id: scrkernel-bibliography.dtx 2769 2017-12-03 10:56:06Z kohm $
+%%% From File: $Id: scrkernel-bibliography.dtx 3016 2018-09-03 11:40:59Z kohm $
 %%%            (run: option)
 \newcommand{\newbibstyle}[3][]{%
   \scr@ifundefinedorrelax{scr@bibstyle@#2}{%
@@ -1732,7 +1759,7 @@
 \newcommand*{\bibliography@heading}[1]{%
   \ifbib@leveldown
     \section*{#1}%
-    \@mkright{\MakeMarkcase{#1}}%
+    \addsecmark{#1}%
   \else
     \chapter*{#1}%
     \@mkdouble{\MakeMarkcase{#1}}%
@@ -1832,7 +1859,7 @@
 \KOMA@DeclareStandardOption{openbib}{bibliography=openstyle}
 \KOMA@DeclareDeprecatedOption{bibtotoc}{bibliography=totoc}
 \KOMA@DeclareDeprecatedOption{bibtotocnumbered}{bibliography=totocnumbered}
-%%% From File: $Id: scrkernel-index.dtx 2782 2017-12-04 07:47:52Z kohm $
+%%% From File: $Id: scrkernel-index.dtx 3016 2018-09-03 11:40:59Z kohm $
 %%%            (run: option)
 \newcommand*{\idx@@heading}{%
   \ifidx@leveldown
@@ -1919,20 +1946,20 @@
 \KOMA@DeclareDeprecatedOption{idxtotoc}{index=totoc}
 %%% From File: $Id: scrkernel-listsandtabulars.dtx 2640 2017-05-08 09:36:55Z kohm $
 %%%            (run: option)
-%%% From File: $Id: scrkernel-sections.dtx 2954 2018-03-10 21:15:16Z kohm $
+%%% From File: $Id: scrkernel-sections.dtx 3038 2018-10-14 18:31:51Z kohm $
 %%%            (run: execoption)
 \KOMAExecuteOptions{headings=openright}
 \KOMAExecuteOptions{numbers=autoendperiod}
-%%% From File: $Id: scrkernel-miscellaneous.dtx 2712 2017-11-21 09:27:02Z kohm $
+%%% From File: $Id: scrkernel-miscellaneous.dtx 2995 2018-07-18 06:46:34Z kohm $
 %%%            (run: execoption)
 \KOMAExecuteOptions{%
   parskip=false,%
   headings=big%
 }
 \KOMAProcessOptions\relax
-%%% From File: $Id: scrkernel-compatibility.dtx 2950 2018-03-05 07:54:19Z kohm $
+%%% From File: $Id: scrkernel-compatibility.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: body)
-%%% From File: $Id: scrkernel-fonts.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrkernel-fonts.dtx 3047 2018-12-22 15:51:54Z kohm $
 %%%            (run: body)
 \newcommand*\scr@setlength[4]{%
   \expandafter\ifnum\scr@v@is@lt{3.12}\relax
@@ -2414,13 +2441,13 @@
   \@nomath\sfb}
 \DeclareRobustCommand*{\cal}{\@fontswitch\relax\mathcal}
 \DeclareRobustCommand*{\mit}{\@fontswitch\relax\mathnormal}
-%%% From File: $Id: scrkernel-language.dtx 2649 2017-05-29 09:39:43Z kohm $
+%%% From File: $Id: scrkernel-language.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: body)
       \def\today{\ifcase\month\or
         January\or February\or March\or April\or May\or June\or
         July\or August\or September\or October\or November\or December\fi
         \space\number\day, \number\year}%
-%%% From File: $Id: scrkernel-typearea.dtx 2959 2018-03-15 13:32:29Z kohm $
+%%% From File: $Id: scrkernel-typearea.dtx 2993 2018-07-16 07:33:22Z kohm $
 %%%            (run: body)
 \let\@BCOR                =\relax
 \let\@@BCOR               =\relax
@@ -2950,10 +2977,10 @@
 \newkomafont{dedication}{\Large}
 \newcommand*{\scr@fnt@title}{\titlefont}%
 \newcommand*{\scr@fnt@subject}{\subject@font}%
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: body)
 \let\numberline\scr@numberline
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: class,style,part)
 \CloneTOCEntryStyle{tocline}{part}
 \TOCEntryStyleStartInitCode{part}{%
@@ -2967,7 +2994,7 @@
   \expandafter\providecommand\expandafter*%
   \csname scr@tso@#1@beforeskip\endcsname{2.25em \@plus\p@}%
 }
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: class,style,chapter)
 \CloneTOCEntryStyle{tocline}{chapter}
 \TOCEntryStyleStartInitCode{chapter}{%
@@ -2987,17 +3014,17 @@
   \expandafter\providecommand\expandafter*%
   \csname scr@tso@#1@beforeskip\endcsname{1.0em \@plus\p@}%
 }
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: class,style,section)
 \CloneTOCEntryStyle{tocline}{section}
 \TOCEntryStyleStartInitCode{section}{%
   \expandafter\providecommand%
   \csname scr@tso@#1@linefill\endcsname{\TOCLineLeaderFill\relax}%
 }
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: class,style,default)
 \CloneTOCEntryStyle{section}{default}
-%%% From File: $Id: scrkernel-sections.dtx 2954 2018-03-10 21:15:16Z kohm $
+%%% From File: $Id: scrkernel-sections.dtx 3038 2018-10-14 18:31:51Z kohm $
 %%%            (run: body)
 \setcounter{secnumdepth}{2}
 \newcommand*{\ifnumbered}[1]{%
@@ -3089,10 +3116,47 @@
     \if@noskipsec \leavevmode \fi
     \par
     \@tempskipa \glueexpr #4\relax
-    \@afterindenttrue
-    \ifdim \@tempskipa <\z@
-      \@tempskipa -\@tempskipa \@afterindentfalse
-    \fi
+    \@ifundefined{scr@#1@afterindent}{%
+      \def\startsection@afterindent##1##2##3{##3}%
+    }{%
+      \expandafter\let\expandafter\startsection@afterindent
+      \csname scr@#1@afterindent\endcsname
+    }%
+    \startsection@afterindent{\@afterindenttrue}{\@afterindentfalse}{%
+      \@afterindenttrue
+      \ifdim \@tempskipa <\z@
+        \@tempskipa -\@tempskipa \@afterindentfalse
+      \fi
+    }%
+    \def\startsection@sectionname{#1}%
+    \def\startsection@secnumdepth{\numexpr #2\relax}%
+    \def\startsection@indent{\glueexpr #3\relax}%
+    \let\startsection@beforeskip\@tempskipa
+    \@ifundefined{scr@#1@runin}{%
+      \def\scr@sect@runin##1##2##3{##3}%
+    }{%
+      \expandafter\let\expandafter\scr@sect@runin
+      \csname scr@#1@runin\endcsname
+    }%
+    \scr@sect@runin{%
+      \def\startsection@afterskip{\glueexpr #3\relax}%
+      \expandafter\let\csname if@startsection@runin\expandafter\endcsname
+      \csname iftrue\endcsname
+    }{%
+      \def\startsection@afterskip{\glueexpr #3\relax}%
+      \expandafter\let\csname if@startsection@runin\expandafter\endcsname
+      \csname iffalse\endcsname
+    }{%
+      \ifdim \glueexpr #5\relax <\z@
+        \def\startsection@afterskip{\glueexpr (#3)*\m@ne\relax}%
+        \expandafter\let\csname if@startsection@runin\expandafter\endcsname
+        \csname iftrue\endcsname
+      \else
+        \def\startsection@afterskip{\glueexpr #3\relax}%
+        \expandafter\let\csname if@startsection@runin\expandafter\endcsname
+        \csname iffalse\endcsname
+      \fi
+    }%
     \csname scr@startsection@hook\endcsname
     \if@nobreak
       \everypar{}%
@@ -3122,11 +3186,14 @@
     to achieve this. Because of the unexpected definition\MessageBreak
     an alternative approach will be used.\MessageBreak
     If this fails and if there isn't a new release of\MessageBreak
-    KOMA-Scriptt that fixes the problem, please\MessageBreak
+    KOMA-Script that fixes the problem, please\MessageBreak
     send a report to the KOMA-Script author.\MessageBreak
     Note, that this alternative approach does not\MessageBreak
-    execute `\string\scr@startsection@hook', \MessageBreak
-    `\string\scr@preto@ssect@hook', or `\string\scr@preto@sect@hook'%
+    execute `\string\scr@startsection@hook',\MessageBreak
+    `\string\scr@preto@ssect@hook', or
+    `\string\scr@preto@sect@hook'\MessageBreak
+    and does always use `runin=bysign' and\MessageBreak
+    `afterindent=bysign'%
   }%
   \let\scr@saved@startsection\@startsection
   \newcommand*{\scr@startsection}[6]{%
@@ -3140,6 +3207,32 @@
     }%
   }
 \fi
+\newcommand*{\scr@sect@runin}[3]{#3}
+\newcommand*{\scr@startsection@ulm@error}[1]{%
+  \ClassError{\KOMAClassName}{%
+    \string#1 undefined outside of \string\scr@startsection
+  }{%
+    A KOMA-Script macro for package authors have been used outside
+    the\MessageBreak
+    specified definition scope.\MessageBreak
+    See `scrkernel-sections.dtx' for more information.%
+  }%
+}
+\newcommand*\startsection@sectionname{%
+  \scr@startsection@ulm@error\startsection@sectionname}
+\newcommand*\startsection@secnumdepth{%
+  \scr@startsection@ulm@error\startsection@secnumdepth}
+\newcommand*\startsection@indent{%
+  \scr@startsection@ulm@error\startsection@indent}
+\newcommand*\startsection@beforeskip{%
+  \scr@startsection@ulm@error\startsection@beforeskip}
+\newcommand*\startsection@afterskip{%
+  \scr@startsection@ulm@error\startsection@afterskip}
+\newcommand*{\if@startsection@runin}{%
+  \scr@startsection@ulm@error\if@startsection@runin}
+\newif\if@startsection@runin
+\newcommand*\startsection@afterindent{%
+  \scr@startsection@ulm@error\startsection@afterindent}
 \newcommand*{\At@startsection}[1]{%
   \@ifundefined{scr@startsection@hook}{\let\scr@startsection@hook\@empty}{}%
   \l@addto@macro{\scr@startsection@hook}{#1}%
@@ -3251,8 +3344,8 @@
     \expandafter\@maybeautodot\csname the#1\endcsname
     \protected@edef\@svsec{\@seccntformat{#1}\relax}%
   \fi
-  \@tempskipa \glueexpr #5\relax\relax
-  \ifdim \@tempskipa>\z@
+  \ifdim
+    \scr@sect@runin{\z@}{\p@}{\glueexpr #5\relax}>\z@
     \begingroup
       #6{\nobreak\interlinepenalty \@M
         \sectionlinesformat{#1}{\glueexpr #3\relax}\@svsec{#8}\@@par}%
@@ -3364,8 +3457,8 @@
       This could result in several error messages}%
     \def\scr@s@ct@@nn@m@{\string\scr@s@ct@@nn@m@}%
   }{}%
-  \@tempskipa #3\relax
-  \ifdim \@tempskipa>\z@
+  \ifdim
+    \scr@sect@runin{\z@}{\p@}{\glueexpr #3\relax}>\z@
     \begingroup
       #4{\nobreak\interlinepenalty \@M
         \expandafter\sectionlinesformat\expandafter{\scr@s@ct@@nn@m@}%
@@ -3383,6 +3476,72 @@
   \let\scr@s@ct@@nn@m@\relax
   \@xsect{\glueexpr #3\relax}%
 }
+\def\@tempa#1{%
+  \@tempskipa #1\relax
+  \ifdim \@tempskipa>\z@
+    \par \nobreak
+    \vskip \@tempskipa
+    \@afterheading
+  \else
+    \@nobreakfalse
+    \global\@noskipsectrue
+    \everypar{%
+      \if@noskipsec
+        \global\@noskipsecfalse
+       {\setbox\z@\lastbox}%
+        \clubpenalty\@M
+        \begingroup \@svsechd \endgroup
+        \unskip
+        \@tempskipa #1\relax
+        \hskip -\@tempskipa
+      \else
+        \clubpenalty \@clubpenalty
+        \everypar{}%
+      \fi}%
+  \fi
+  \ignorespaces
+}
+\ifx\@xsect\@tempa\else
+  \ClassWarning{\KOMAClassName}{%
+    Unexpected definition of \string\@xsect!\MessageBreak
+    Please send information about this to\MessageBreak
+    the KOMA-Script maintainer!\MessageBreak
+    Maybe LaTeX will be broken by the redefinition\MessageBreak
+    of \string\@xsect\space}%
+\fi
+\def\@xsect#1{%
+  \@ifundefined{scr@sect@runin}{%
+    \def\scr@sect@runin##1##2##3{##3}%
+  }%
+  \@tempskipa #1\relax
+  \ifdim \scr@sect@runin{\z@}{\p@}{\@tempskipa}>\z@
+    \par \nobreak
+    \vskip \@tempskipa
+    \@afterheading
+  \else
+    \@nobreakfalse
+    \global\@noskipsectrue
+    \everypar{%
+      \if@noskipsec
+        \global\@noskipsecfalse
+       {\setbox\z@\lastbox}%
+        \clubpenalty\@M
+        \begingroup \@svsechd \endgroup
+        \unskip
+        \@tempskipa #1\relax
+        \ifdim \@tempskipa<\z@
+          \hskip -\@tempskipa
+        \else
+          \hskip \@tempskipa
+        \fi
+      \else
+        \clubpenalty \@clubpenalty
+        \everypar{}%
+      \fi}%
+  \fi
+  \def\scr@sect@runin##1##2##3{##3}%
+  \ignorespaces
+}
 \newcommand*{\scr@IfUsePrefixLineWarning}[2]{%
   \ClassWarning{\KOMAClassName}{%
     usage of \string\IfUsePrefixLine\space outside
@@ -3455,7 +3614,7 @@
       \noexpand\FamilySetCounterMacro{KOMAarg}{#2}{\noexpand\reserved@a}{##1}
     }\reserved@a
     \ifx\FamilyKeyState\FamilyKeyStateProcessed
-      \expandafter\let\csname #3\scr@dsc@current#4 \endcsname\reserved@a
+      \expandafter\let\csname #3\scr@dsc@current#4\endcsname\reserved@a
     \fi
   }%
 }
@@ -3469,11 +3628,37 @@
     \FamilyKeyStateProcessed
   }%
 }
+\newcommand*{\DeclareSectionCommandStyleFuzzyOption}[5]{%
+  \DeclareSectionCommandStyleOption{#1}{#2}{%
+    \FamilySetBool{KOMAarg}{#2}{@tempswa}{##1}%
+    \ifx\FamilyKeyState\FamilyKeyStateProcessed
+      \if@tempswa
+        \expandafter\def\csname #3\scr@dsc@current#4\endcsname
+        ####1####2####3{####1}%
+      \else
+        \expandafter\def\csname #3\scr@dsc@current#4\endcsname
+        ####1####2####3{####2}%
+      \fi
+    \else
+      \ifstr{##1}{#5}{%
+        \expandafter\def\csname #3\scr@dsc@current#4\endcsname
+        ####1####2####3{####3}%
+        \FamilyKeyStateProcessed
+      }{}%
+    \fi
+  }%
+}
 \newcommand*{\scr@dsc@style@section@options}{}
 \DeclareSectionCommandStyleLengthOption{section}
                                        {indent}{scr@}{@sectionindent}
+\DeclareSectionCommandStyleFuzzyOption{section}
+                                      {afterindent}{scr@}{@afterindent}
+                                      {bysign}
 \DeclareSectionCommandStyleLengthOption{section}
                                        {beforeskip}{scr@}{@beforeskip}
+\DeclareSectionCommandStyleFuzzyOption{section}
+                                      {runin}{scr@}{@runin}
+                                      {bysign}
 \DeclareSectionCommandStyleLengthOption{section}
                                        {afterskip}{scr@}{@afterskip}
 \DeclareSectionCommandStyleFontOption{section}{font}{}{}
@@ -3500,6 +3685,9 @@
   \@namedef{\scr@dsc@current pagestyle}{#1}%
   \FamilyKeyStateProcessed
 }%
+\DeclareSectionCommandStyleFuzzyOption{chapter}
+                                      {afterindent}{scr@}{@afterindent}
+                                      {bysign}
 \DeclareSectionCommandStyleLengthOption{chapter}
                                        {beforeskip}{scr@}{@beforeskip}
 \DeclareSectionCommandStyleLengthOption{chapter}
@@ -3523,6 +3711,9 @@
   \@namedef{\scr@dsc@current pagestyle}{#1}%
   \FamilyKeyStateProcessed
 }%
+\DeclareSectionCommandStyleFuzzyOption{part}
+                                      {afterindent}{scr@}{@afterindent}
+                                      {bysign}
 \DeclareSectionCommandStyleLengthOption{part}
                                        {beforeskip}{scr@}{@beforeskip}
 \DeclareSectionCommandStyleLengthOption{part}
@@ -3557,6 +3748,24 @@
                                      {font}{font}{\normalsize}%
     {\newkomafont{\scr@dsc@current}{\normalsize}}%
   }%
+  \scr@ifundefinedorrelax{scr@\scr@dsc@current @runin}{%
+    \l@addto@macro\local@endgroup{%
+      \ClassInfo{\KOMAClassName}
+                {using compatibility default `runin=bysign'\MessageBreak
+                  for `\expandafter\string\csname \scr@dsc@current\endcsname}%
+      \expandafter\gdef\csname scr@\scr@dsc@current @runin\endcsname
+      ##1##2##3{##3}%
+    }%
+  }{}%
+  \scr@ifundefinedorrelax{scr@\scr@dsc@current @afterindent}{%
+    \l@addto@macro\local@endgroup{%
+      \ClassInfo{\KOMAClassName}
+                {using compatibility default `afterindent=bysign'\MessageBreak
+                  for `\expandafter\string\csname \scr@dsc@current\endcsname}%
+      \expandafter\gdef\csname scr@\scr@dsc@current @afterindent\endcsname
+      ##1##2##3{##3}%
+    }%
+  }{}%
 }
 \newcommand*{\scr@dsc@style@chapter@neededoptionstest}{%
   \scr@ifundefinedorrelax{\scr@dsc@current pagestyle}{%
@@ -3624,6 +3833,15 @@
       {\newkomafont{\scr@dsc@current prefix}{\usekomafont{chapterprefix}}}%
     }%
   }{}%
+  \scr@ifundefinedorrelax{scr@\scr@dsc@current @afterindent}{%
+    \l@addto@macro\local@endgroup{%
+      \ClassInfo{\KOMAClassName}
+                {using compatibility default `afterindent=bysign'\MessageBreak
+                  for `\expandafter\string\csname \scr@dsc@current\endcsname}%
+      \expandafter\gdef\csname scr@\scr@dsc@current @afterindent\endcsname
+      ##1##2##3{##3}%
+    }%
+  }{}%
 }
 \newcommand*{\scr@dsc@style@part@neededoptionstest}{%
   \scr@ifundefinedorrelax{\scr@dsc@current pagestyle}{%
@@ -3690,6 +3908,17 @@
       {\newkomafont{\scr@dsc@current prefix}{\usekomafont{partprefix}}}%
     }%
   }{}%
+  \scr@ifundefinedorrelax{scr@\scr@dsc@current @afterindent}{%
+    \l@addto@macro\local@endgroup{%
+      \ClassInfo{\KOMAClassName}{%
+        using compatibility default
+        `afterindent=true'\MessageBreak
+        for `\expandafter\string\csname \scr@dsc@current\endcsname}%
+      \expandafter\gdef\csname scr@\scr@dsc@current @afterindent\endcsname
+      ##1##2##3%
+      {##1}%
+    }%
+  }{}%
 }
 \newif\ifscr@dsc@parametersonly
 \newcommand*{\DeclareSectionCommand}[2][]{%
@@ -3927,9 +4156,74 @@
       \scr@ifundefinedorrelax{l@#2}{%
         \DeclareTOCStyleEntry[\scr@dsc@tocstyle@options]{default}{#2}%
       }{}%
-      \scr@ifundefinedorrelax{toclevel@part}{}{%
+      \if@atdocument
+        \let\reserved@a\@firstofone
+      \else
+        \@ifpackageloaded{hyperref}{%
+          \let\reserved@a\@firstofone
+        }{%
+          \def\reserved@a##1{%
+            \AfterAtEndOfPackage{hyperref}{\AtBeginDocument{##1}}%
+          }%
+        }%
+      \fi
+      \reserved@a{%
         \expandafter\let\csname toclevel@#2\expandafter\endcsname
         \csname #2tocdepth\endcsname
+        \scr@ifundefinedorrelax{bookmarksetup}{%
+          \scr@ifundefinedorrelax{scr@min@toclevel}{%
+            \expandafter\let\expandafter\scr@min@toclevel
+            \csname toclevel@#2\endcsname
+          }{%
+            \expandafter\ifnum \csname toclevel@#2\endcsname
+            < \numexpr \scr@min@toclevel-1\relax
+              \ClassWarning{\KOMAClassName}{%
+                Trying emergency fix for bookmark level gap,\MessageBreak
+                because toclevel of `#2'
+                (\csname toclevel@#2\endcsname)\MessageBreak
+                is more than 1 lower than currently lowest\MessageBreak
+                known level (\scr@min@toclevel).\MessageBreak
+                Note: This fix can fail and you should load\MessageBreak
+                package `bookmark' to avoid usage of this\MessageBreak
+                fix%
+              }%
+              \expandafter\edef\csname toclevel@#2\endcsname{%
+                \the\numexpr \scr@min@toclevel-1\relax
+              }%
+            \fi
+            \expandafter\ifnum \csname toclevel@#2\endcsname
+            < \scr@min@toclevel\relax
+              \expandafter\let\expandafter\scr@min@toclevel
+              \csname toclevel@#2\endcsname
+            \fi
+          }%
+          \scr@ifundefinedorrelax{scr@max@toclevel}{%
+            \expandafter\let\expandafter\scr@max@toclevel
+            \csname toclevel@#2\endcsname
+          }{%
+            \expandafter\ifnum \csname toclevel@#2\endcsname
+            > \numexpr \scr@max@toclevel+1\relax
+              \ClassWarning{\KOMAClassName}{%
+                Trying emergency fix for bookmark level gap,\MessageBreak
+                because toclevel of `#2'
+                (\csname toclevel@#2\endcsname)\MessageBreak
+                is more than 1 greater than currently highest\MessageBreak
+                known level (\scr@max@toclevel).\MessageBreak
+                Note: This fix can fail and you should load\MessageBreak
+                package `bookmark' to avoid usage of this\MessageBreak
+                fix%
+              }%
+              \expandafter\edef\csname toclevel@#2\endcsname{%
+                \the\numexpr \scr@max@toclevel+1\relax
+              }%
+            \fi
+            \expandafter\ifnum \csname toclevel@#2\endcsname
+            > \scr@max@toclevel\relax
+              \expandafter\let\expandafter\scr@max@toclevel
+              \csname toclevel@#2\endcsname
+            \fi
+          }%
+        }{}%
       }%
     }%
   }%
@@ -4029,6 +4323,7 @@
   \def\scr@local@leveloffset{\z@}%
   \def\scr@local@tocleveloffset{\z@}%
   \@for\reserved@a:=\reserved@a\do{%
+    \scr@trim@spaces\reserved@a
     \edef\reserved@a{%
       \unexpanded{\DeclareSectionCommand[{#1}]}{\reserved@a}%
     }%
@@ -4044,6 +4339,7 @@
   \def\scr@local@leveloffset{\z@}%
   \def\scr@local@tocleveloffset{\z@}%
   \@for\reserved@a:=\reserved@a\do{%
+    \scr@trim@spaces\reserved@a
     \@ifundefined{\reserved@a}{}{%
       \ClassError{\KOMAClassName}{%
         command `\expandafter\string\csname\reserved@a\endcsname` already
@@ -4074,6 +4370,7 @@
   \def\scr@local@leveloffset{\z@}%
   \def\scr@local@tocleveloffset{\z@}%
   \@for\reserved@a:=\reserved@a\do{%
+    \scr@trim@spaces\reserved@a
     \@ifundefined{\reserved@a}{%
       \ClassError{\KOMAClassName}{%
         command `\expandafter\string\csname\reserved@a\endcsname` not defined%
@@ -4102,6 +4399,7 @@
   \def\scr@local@leveloffset{\z@}%
   \def\scr@local@tocleveloffset{\z@}%
   \@for\reserved@a:=\reserved@a\do{%
+    \scr@trim@spaces\reserved@a
     \@ifundefined{\reserved@a}{%
       \edef\reserved@a{%
         \unexpanded{\DeclareSectionCommand[{#1}]}{\reserved@a}%
@@ -4306,8 +4604,17 @@
   \else
     \@tempswafalse
   \fi
-  \@tempskipa=\glueexpr\@nameuse{scr@#1@beforeskip}\relax\relax
-  \ifdim\@tempskipa<\z@\@tempskipa-\@tempskipa\fi
+  \@tempskipa=\glueexpr\@nameuse{scr@#1@beforeskip}\relax
+  \@ifundefined{scr@#1@afterindent}{\@afterindentfalse}{%
+    \csname scr@#1@afterindent\endcsname
+    {\@afterindenttrue}{\@afterindentfalse}{%
+      \@afterindenttrue
+      \ifdim\@tempskipa<\z@
+        \@tempskipa=-\@tempskipa
+        \@afterindentfalse
+      \fi
+    }%
+  }%
   \partheadstartvskip
   \vbox to\z@{\vss\use@preamble{#1@o}\strut\par}%
   \vskip-\baselineskip\nobreak
@@ -4388,6 +4695,7 @@
     }%
   \endgroup
   \@nameuse{@end#1}%
+  \@afterheading
 }
 \newcommand{\scr@@startspart}[2]{%
   \begingroup
@@ -4490,7 +4798,17 @@
     }%
   }%
   \global\@topnum\z@
-  \@afterindentfalse
+  \@ifundefined{scr@#1@afterindent}{\@afterindentfalse}{%
+    \csname scr@#1@afterindent\endcsname
+    {\@afterindenttrue}{\@afterindentfalse}{%
+      \@afterindenttrue
+      \@ifundefined{scr@#1@beforeskip}{\@afterindentfalse}{%
+        \ifdim\glueexpr\@nameuse{scr@#1@beforeskip}\relax<\z@
+          \@afterindentfalse
+        \fi
+      }%
+    }%
+  }%
   \expandafter\SecDef\csname @#1\expandafter\endcsname\csname @s#1\endcsname
 }
 \newcommand*{\scr@@startchapter}{}
@@ -4604,9 +4922,12 @@
 }
 \newcommand*{\scr@@makechapterhead}[2]{%
   \@tempskipa=\glueexpr \csname scr@#1@beforeskip\endcsname\relax\relax
-  \ifdim\@tempskipa<\z@\@tempskipa-\@tempskipa\else
-    \expandafter\ifnum\scr@v@is@ge{3.22}\@afterindenttrue\fi
-  \fi
+  \csname scr@#1@afterindent\endcsname
+  {\@afterindenttrue}{\@afterindentfalse}{%
+    \ifdim\@tempskipa<\z@\@tempskipa-\@tempskipa\else
+      \expandafter\ifnum\scr@v@is@ge{3.22}\@afterindenttrue\fi
+    \fi
+  }%
   \chapterheadstartvskip
   {%
     \setlength{\parindent}{\z@}\setlength{\parfillskip}{\z@ plus 1fil}%
@@ -4652,14 +4973,16 @@
   }%
   \nobreak\par\nobreak
   \@tempskipa=\glueexpr \csname scr@#1@afterskip\endcsname\relax\relax
-  \ifdim\@tempskipa<\z@\@tempskipa-\@tempskipa\fi
   \chapterheadendvskip
 }
 \newcommand*{\scr@@makeschapterhead}[2]{%
   \@tempskipa=\glueexpr \csname scr@#1@beforeskip\endcsname\relax\relax
-  \ifdim\@tempskipa<\z@\@tempskipa-\@tempskipa\else
-    \expandafter\ifnum\scr@v@is@ge{3.22}\@afterindenttrue\fi
-  \fi
+  \csname scr@#1@afterindent\endcsname
+  {\@afterindenttrue}{\@afterindentfalse}{%
+    \ifdim\@tempskipa<\z@\@tempskipa-\@tempskipa\else
+      \expandafter\ifnum\scr@v@is@ge{3.22}\@afterindenttrue\fi
+    \fi
+  }%
   \chapterheadstartvskip
   {%
     \setlength{\parindent}{\z@}\setlength{\parfillskip}{\z@ plus 1fil}%
@@ -4686,7 +5009,6 @@
   }%
   \nobreak\par\nobreak
   \@tempskipa=\glueexpr \csname scr@#1@afterskip\endcsname\relax\relax
-  \ifdim\@tempskipa<\z@\@tempskipa-\@tempskipa\fi
   \chapterheadendvskip
 }
 \newcommand{\chapterlinesformat}[3]{%
@@ -4862,7 +5184,8 @@
     \expandafter\ifnum\scr@v@is@gt{2.96}\relax
       \setlength{\parfillskip}{\z@ plus 1fil}\fi
     \raggedsection\normalfont\sectfont\nobreak
-    \usekomafont{minisec}{\nobreak #1\par\nobreak}}\nobreak%
+    \usekomafont{minisec}{\nobreak\interlinepenalty \@M #1\par\nobreak}%
+  }\nobreak
   \@afterheading
 }
 \newcommand*{\addsectiontocentry}[2]{%
@@ -4925,15 +5248,6 @@
 \newcommand*{\scr@fnt@paragraph}{\size@paragraph}
 \newcommand*{\scr@fnt@subparagraph}{\size@subparagraph}
 \DeclareSectionCommand[%
-  style=part,%
-  level=\m@ne,%
-  pagestyle=plain,%
-  tocstyle=part,%
-  toclevel=\m@ne,%
-  tocindent=\z@,%
-  tocnumwidth=2em%
-]{part}
-\DeclareSectionCommand[%
   style=chapter,%
   level=\z@,%
   pagestyle=plain,%
@@ -4952,6 +5266,15 @@
   tocnumwidth=2.3em%
 ]{section}
 \DeclareSectionCommand[%
+  style=part,%
+  level=\m@ne,%
+  pagestyle=plain,%
+  tocstyle=part,%
+  toclevel=\m@ne,%
+  tocindent=\z@,%
+  tocnumwidth=2em%
+]{part}
+\DeclareSectionCommand[%
   style=section,%
   level=2,%
   indent=\z@,%
@@ -4998,7 +5321,7 @@
 \fi
 \newcommand*{\scr@fnt@disposition}{\sectfont}
 \aliaskomafont{sectioning}{disposition}
-%%% From File: $Id: scrkernel-miscellaneous.dtx 2712 2017-11-21 09:27:02Z kohm $
+%%% From File: $Id: scrkernel-miscellaneous.dtx 2995 2018-07-18 06:46:34Z kohm $
 %%%            (run: body)
 \newif\if@restonecol
 \newcommand{\dictum}[2][]{\par%
@@ -5137,6 +5460,23 @@
   `\string\addtokomafont' for the page style elements need\MessageBreak
   explicite user intervention to work}
 \scr@package@not@recommended{minitoc}{}
+\scr@package@not@recommended{multitoc}{%
+  package `multicol' and, e.g.:\MessageBreak
+  \space\space
+  \string\BeforeStartingTOC{\string\begin{multicols}{2}}\MessageBreak
+  \space\space
+  \string\AfterStartingTOC{\string\end{multicols}}\MessageBreak
+  to make all ToCs two-columned.\MessageBreak
+  \@ifpackagelater{2018/07/18}{}{%
+    Note, package `multitoc' breaks additional\MessageBreak
+    ToCs generated by `\string\DeclareNewTOC' or\MessageBreak
+    packages like `listings' or `newcaption' and\MessageBreak
+    even the standard table of contents,\MessageBreak
+    list of figures or list of tables,\MessageBreak
+    if you omit the corresponding options `toc',\MessageBreak
+    `lof' or `lot'.%
+  }%
+}
 \scr@package@not@recommended{parskip}{%
   option\MessageBreak
   `parskip' with one of it's several values}
@@ -5156,6 +5496,28 @@
   the list of figures, list of tables, bibliography,\MessageBreak
   index and the running head%
 }
+\scr@package@not@recommended{tocloft}{%
+  options like `listof=entryprefix',\MessageBreak
+  commands like `\string\listoflofentryname' or\MessageBreak
+  `\string\listoflotentryname',
+  and `\string\DeclareTOCStyleEntry' or\MessageBreak
+  `\string\RedeclareSectionCommand'
+  instead of this package,\MessageBreak
+  because it breaks several KOMA-Script features of\MessageBreak
+  the list of figures, list of tables and table of\MessageBreak
+  contents, i.e., options like `listof=numbered',\MessageBreak
+  `listof=flat or `toc=flat', commands like\MessageBreak
+  `\string\BeforeTOCHead{...}' and
+  `\string\AfterTOCHead{...}',\MessageBreak
+  `\string\BeforeStartingTOC{...}' and
+  \string\AfterStartingTOC{...}',\MessageBreak
+  all features of  `\string\DeclareTOCStyleEntry',\MessageBreak
+  and the ToC entry features of `\string\DeclareSecionCommand'\MessageBreak
+  and `\string\RedeclareSectionCommand' of levels\MessageBreak
+  `part',
+  `section', `subsection',\MessageBreak
+  `subsubsection', `paragraph' and `subparagraph'%
+}
 \BeforePackage{minitoc}{%
   \let\scr@mt@saved@sect\@sect
 }
@@ -5412,55 +5774,13 @@
 \newcommand*{\indexpagestyle}{plain}
 \pagestyle{headings}
 \pagenumbering{arabic}
-%%% From File: $Id: scrlayer.dtx 2684 2017-10-13 13:35:13Z kohm $
+%%% From File: $Id: scrlayer.dtx 3015 2018-09-03 10:51:32Z kohm $
 %%%            (run: body)
 \providecommand*{\@mkleft}{%
-  \begingroup
-    \ifx\@mkboth\markboth \aftergroup\markleft
-    \else
-      \ifx\@mkboth\@gobbletwo \aftergroup\@gobble
-      \else \def\@gobbletwo##1##2{}%
-        \ifx \@mkboth\@gobbletwo \aftergroup\@gobble
-        \else
-          \ClassWarning{\KOMAClassName}{%
-            package incompatibility detected!\MessageBreak
-            \string\@mkboth it neither \string\markboth nor any\MessageBreak
-            kind of two arguments gobbling,\MessageBreak
-            e.g., \string\@gobbletwo.\MessageBreak
-            So I don't known, what to do\MessageBreak
-            with \string\@mkleft.\MessageBreak
-            Nevertheless, \string\markleft\space will be\MessageBreak
-            used%
-          }%
-          \aftergroup\markleft
-        \fi
-      \fi
-    \fi
-  \endgroup
+  \IfActiveMkBoth{\markleft}{\@gobble}%
 }%
 \providecommand*{\@mkright}{%
-  \begingroup
-    \ifx\@mkboth\markboth \aftergroup\markright
-    \else
-      \ifx\@mkboth\@gobbletwo \aftergroup\@gobble
-      \else \def\@gobbletwo##1##2{}%
-        \ifx \@mkboth\@gobbletwo \aftergroup\@gobble
-        \else
-          \ClassWarning{\KOMAClassName}{%
-            package incompatibility detected!\MessageBreak
-            \string\@mkboth it neither \string\markboth nor any\MessageBreak
-            kind of two arguments gobbling,\MessageBreak
-            e.g., \string\@gobbletwo.\MessageBreak
-            So I don't known, what to do\MessageBreak
-            with \string\@mkright.\MessageBreak
-            Nevertheless, \string\markright\space will be\MessageBreak
-            used%
-          }%
-          \aftergroup\markright
-        \fi
-      \fi
-    \fi
-  \endgroup
+  \IfActiveMkBoth{\markright}{\@gobble}%
 }%
 \providecommand*{\@mkdouble}[1]{%
   \@mkboth{#1}{#1}%
@@ -6278,7 +6598,7 @@
   \fi
   \@arabic\c@table
 }
-%%% From File: $Id: scrkernel-footnotes.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: scrkernel-footnotes.dtx 2979 2018-04-17 06:01:18Z kohm $
 %%%            (run: body)
 \renewcommand*\footnoterule{%
   \normalsize\ftn@rule@test@values
@@ -6400,7 +6720,7 @@
   \kern-\multiplefootnotemarker
   \kern\multiplefootnotemarker\relax
 }
-\@ifundefined{FN@mf@prepare}{}{}
+\@ifundefined{FN@mf@prepare}{\let\FN@mf@prepare\relax}{}
 \newcommand{\scr@saved@footnotetext}{}
 \let\scr@saved@footnotetext\@footnotetext
 \renewcommand{\@footnotetext}[1]{%
@@ -6584,7 +6904,7 @@
 \renewcommand*\listtablename{List of Tables}
 \renewcommand*\listoflotname{\listtablename}
 \renewcommand*\listoflotentryname{\tablename}
-%%% From File: $Id: scrkernel-bibliography.dtx 2769 2017-12-03 10:56:06Z kohm $
+%%% From File: $Id: scrkernel-bibliography.dtx 3016 2018-09-03 11:40:59Z kohm $
 %%%            (run: body)
 \newcommand*\bibname{Bibliography}
 \newcommand*{\bibpreamble}{\relax}
@@ -6670,7 +6990,7 @@
 }
 \newcommand{\AfterBibliographyPreamble}{\g@addto@macro\bib@before@hook}
 \newcommand{\AtEndBibliography}{\g@addto@macro\bib@after@hook}
-%%% From File: $Id: scrkernel-index.dtx 2782 2017-12-04 07:47:52Z kohm $
+%%% From File: $Id: scrkernel-index.dtx 3016 2018-09-03 11:40:59Z kohm $
 %%%            (run: body)
 \newcommand*{\index@preamble}{}
 \let\index@preamble=\relax
@@ -6681,7 +7001,7 @@
     \@chaptertolistsfalse
                   \idx@@heading{\indexname}]%
   \ifidx@leveldown
-    \@mkright{\MakeMarkcase{\indexname}}%
+    \addsecmark{\indexname}%
   \else
     \@mkdouble{\MakeMarkcase{\indexname}}%
   \fi
diff --git a/Master/texmf-dist/tex/latex/koma-script/scrdate.sty b/Master/texmf-dist/tex/latex/koma-script/scrdate.sty
index 089b55ce832..521e3c1f6c7 100644
--- a/Master/texmf-dist/tex/latex/koma-script/scrdate.sty
+++ b/Master/texmf-dist/tex/latex/koma-script/scrdate.sty
@@ -43,7 +43,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -65,7 +65,7 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
 \providecommand*{\scr@pkgextension}{\@pkgextension}
 \AtBeginDocument{%
@@ -74,11 +74,11 @@
 %%% From File: $Id: scrtime.dtx 2649 2017-05-29 09:39:43Z kohm $
 \NeedsTeXFormat{LaTeX2e}[1995/06/01]
 \ProvidesPackage{scrdate}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   package
   (day of the week)%
 ]
-%%% From File: $Id: scrkernel-basics.dtx 2818 2017-12-08 08:31:53Z kohm $
+%%% From File: $Id: scrkernel-basics.dtx 3043 2018-11-06 07:50:06Z kohm $
 %%%            (run: load)
 \RequirePackage{scrkbase}[\KOMAScriptVersion]
 %%% From File: $Id: scrtime.dtx 2649 2017-05-29 09:39:43Z kohm $
diff --git a/Master/texmf-dist/tex/latex/koma-script/scrextend.sty b/Master/texmf-dist/tex/latex/koma-script/scrextend.sty
index dce014701cd..faa1915d29c 100644
--- a/Master/texmf-dist/tex/latex/koma-script/scrextend.sty
+++ b/Master/texmf-dist/tex/latex/koma-script/scrextend.sty
@@ -78,7 +78,7 @@
   }%
   \expandafter\endinput
 \fi
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -100,7 +100,7 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
 \providecommand*{\scr@pkgextension}{\@pkgextension}
 \AtBeginDocument{%
@@ -109,7 +109,7 @@
 %%% From File: $Id: scrextend.dtx 2640 2017-05-08 09:36:55Z kohm $
 %%%            (run: prepare)
 \ProvidesPackage{scrextend}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   package (extend other classes with features of KOMA-Script classes)%
 ]
 \newcommand*{\scr@ext@activate}[1]{%
@@ -133,13 +133,13 @@
     \expandafter\g@addto@macro\csname scr@ext@activate@#1\endcsname
   }%
 }
-%%% From File: $Id: scrkernel-basics.dtx 2818 2017-12-08 08:31:53Z kohm $
+%%% From File: $Id: scrkernel-basics.dtx 3043 2018-11-06 07:50:06Z kohm $
 %%%            (run: load)
 \RequirePackage{scrkbase}[\KOMAScriptVersion]
-%%% From File: $Id: scrkernel-sections.dtx 2954 2018-03-10 21:15:16Z kohm $
+%%% From File: $Id: scrkernel-sections.dtx 3038 2018-10-14 18:31:51Z kohm $
 %%%            (run: prepare)
 \newcommand*{\sectfont}{\normalcolor\@gr@gsffamily\bfseries}
-%%% From File: $Id: scrkernel-compatibility.dtx 2950 2018-03-05 07:54:19Z kohm $
+%%% From File: $Id: scrkernel-compatibility.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: init)
 \providecommand*
   {\scr@compatibility}{\scr@v@last}
@@ -209,6 +209,8 @@
 \@namedef{scr@v@3.23}{16}
 \@namedef{scr@v@3.24}{16}
 \@namedef{scr@v@3.25}{17}
+\@namedef{scr@v@3.26}{17}
+\@namedef{scr@v@3.26a}{17}
 \@namedef{scr@v@last}{17}
 %%% From File: $Id: scrextend.dtx 2640 2017-05-08 09:36:55Z kohm $
 %%%            (run: option)
@@ -234,7 +236,7 @@
     \def\FamilyKeyState{Option `extendedfeature' too late}%
   }%
 }
-%%% From File: $Id: scrkernel-compatibility.dtx 2950 2018-03-05 07:54:19Z kohm $
+%%% From File: $Id: scrkernel-compatibility.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: option)
 \KOMA@key{version}[last]{%
   \scr@ifundefinedorrelax{scr@v@#1}{%
@@ -289,7 +291,7 @@
 \newcommand*{\scr@v@is@ge}[1]{%
   \numexpr\scr@compatibility+\@ne\relax>\@nameuse{scr@v@#1}
 }
-%%% From File: $Id: scrkernel-miscellaneous.dtx 2712 2017-11-21 09:27:02Z kohm $
+%%% From File: $Id: scrkernel-miscellaneous.dtx 2995 2018-07-18 06:46:34Z kohm $
 %%%            (run: option)
 \KOMA@key{draft}[true]{%
   \KOMA@set@ifkey{draft}{@tempswa}{#1}%
@@ -348,7 +350,7 @@
 \newcommand*{\@gr@gsffamily}{%
   \if@egregdoesnotlikesansseriftitles\else\sffamily\fi
 }
-%%% From File: $Id: scrkernel-fonts.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrkernel-fonts.dtx 3047 2018-12-22 15:51:54Z kohm $
 %%%            (run: option)
 \providecommand*{\@fontsizefilebase}{scrsize}
 \KOMA@key{fontsize}{%
@@ -429,7 +431,7 @@
 \KOMA@DeclareStandardOption%
   [scrextend]%
   {notitlepage}{titlepage=false}
-%%% From File: $Id: scrkernel-sections.dtx 2954 2018-03-10 21:15:16Z kohm $
+%%% From File: $Id: scrkernel-sections.dtx 3038 2018-10-14 18:31:51Z kohm $
 %%%            (run: option)
 %%% From File: $Id: scrkernel-pagestyles.dtx 2640 2017-05-08 09:36:55Z kohm $
 %%%            (run: option)
@@ -515,7 +517,7 @@
 \newcommand*{\cleardoubleplainpage}{\cleardoublepageusingstyle{plain}}
 %%% From File: $Id: scrkernel-floats.dtx 2701 2017-11-15 14:02:01Z kohm $
 %%%            (run: option)
-%%% From File: $Id: scrkernel-footnotes.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: scrkernel-footnotes.dtx 2979 2018-04-17 06:01:18Z kohm $
 %%%            (run: option)
 \KOMA@key{footnotes}{%
   \ifx\@footnotemark\scr@saved@footnotemark
@@ -588,14 +590,14 @@
   \relax}
 %%% From File: $Id: scrkernel-listsandtabulars.dtx 2640 2017-05-08 09:36:55Z kohm $
 %%%            (run: option)
-%%% From File: $Id: scrkernel-sections.dtx 2954 2018-03-10 21:15:16Z kohm $
+%%% From File: $Id: scrkernel-sections.dtx 3038 2018-10-14 18:31:51Z kohm $
 %%%            (run: execoption)
-%%% From File: $Id: scrkernel-miscellaneous.dtx 2712 2017-11-21 09:27:02Z kohm $
+%%% From File: $Id: scrkernel-miscellaneous.dtx 2995 2018-07-18 06:46:34Z kohm $
 %%%            (run: execoption)
 \KOMAProcessOptions\relax
-%%% From File: $Id: scrkernel-compatibility.dtx 2950 2018-03-05 07:54:19Z kohm $
+%%% From File: $Id: scrkernel-compatibility.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: body)
-%%% From File: $Id: scrkernel-fonts.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrkernel-fonts.dtx 3047 2018-12-22 15:51:54Z kohm $
 %%%            (run: body)
 \newcommand*\scr@setlength[4]{%
   \expandafter\ifnum\scr@v@is@lt{3.12}\relax
@@ -1312,11 +1314,11 @@
 \newkomafont{dedication}{\Large}
 \newcommand*{\scr@fnt@title}{\titlefont}%
 \newcommand*{\scr@fnt@subject}{\subject@font}%
-%%% From File: $Id: scrkernel-sections.dtx 2954 2018-03-10 21:15:16Z kohm $
+%%% From File: $Id: scrkernel-sections.dtx 3038 2018-10-14 18:31:51Z kohm $
 %%%            (run: body)
 \newcommand*{\scr@fnt@disposition}{\sectfont}
 \aliaskomafont{sectioning}{disposition}
-%%% From File: $Id: scrkernel-miscellaneous.dtx 2712 2017-11-21 09:27:02Z kohm $
+%%% From File: $Id: scrkernel-miscellaneous.dtx 2995 2018-07-18 06:46:34Z kohm $
 %%%            (run: body)
 \scr@ifundefinedorrelax{if@restonecol}{%
   \expandafter\newif\csname if@restonecol\endcsname
@@ -1417,7 +1419,7 @@
 \newcommand\marginline[1]{%
   \marginpar[\raggedleft{#1}]{\raggedright #1}%
 }
-%%% From File: $Id: scrkernel-footnotes.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: scrkernel-footnotes.dtx 2979 2018-04-17 06:01:18Z kohm $
 %%%            (run: body)
 \newcommand\deffootnote[4][]{%
   \expandafter\ifnum\scr@v@is@ge{3.22}\relax
@@ -1487,7 +1489,7 @@
   \kern-\multiplefootnotemarker
   \kern\multiplefootnotemarker\relax
 }
-\@ifundefined{FN@mf@prepare}{}{}
+\@ifundefined{FN@mf@prepare}{\let\FN@mf@prepare\relax}{}
 \newcommand{\scr@saved@footnotetext}{}
 \let\scr@saved@footnotetext\@footnotetext
 \renewcommand{\@footnotetext}[1]{%
diff --git a/Master/texmf-dist/tex/latex/koma-script/scrfontsizes.sty b/Master/texmf-dist/tex/latex/koma-script/scrfontsizes.sty
index e269b963013..784bf14baa2 100644
--- a/Master/texmf-dist/tex/latex/koma-script/scrfontsizes.sty
+++ b/Master/texmf-dist/tex/latex/koma-script/scrfontsizes.sty
@@ -42,7 +42,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -64,21 +64,21 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
 \providecommand*{\scr@pkgextension}{\@pkgextension}
 \AtBeginDocument{%
   \let\scr@pkgextension\@pkgextension
 }
-%%% From File: $Id: scrkernel-fonts.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrkernel-fonts.dtx 3047 2018-12-22 15:51:54Z kohm $
 %%%            (run: identify)
 \ProvidesPackage{scrfontsizes}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   package (font size file generator)]
-%%% From File: $Id: scrkernel-fonts.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrkernel-fonts.dtx 3047 2018-12-22 15:51:54Z kohm $
 %%%            (run: option)
 \ProcessOptions\relax
-%%% From File: $Id: scrkernel-fonts.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrkernel-fonts.dtx 3047 2018-12-22 15:51:54Z kohm $
 %%%            (run: body)
 \@ifundefined{changefontsizes}{\RequirePackage{scrextend}}{}
 \newcommand*{\generatefontfile}[1]{%
diff --git a/Master/texmf-dist/tex/latex/koma-script/scrhack.sty b/Master/texmf-dist/tex/latex/koma-script/scrhack.sty
index 2d086eb6085..39a9d94583a 100644
--- a/Master/texmf-dist/tex/latex/koma-script/scrhack.sty
+++ b/Master/texmf-dist/tex/latex/koma-script/scrhack.sty
@@ -43,7 +43,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -65,22 +65,22 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
 \providecommand*{\scr@pkgextension}{\@pkgextension}
 \AtBeginDocument{%
   \let\scr@pkgextension\@pkgextension
 }
-%%% From File: $Id: scrhack.dtx 2960 2018-03-16 08:39:32Z kohm $
+%%% From File: $Id: scrhack.dtx 3019 2018-09-06 15:45:33Z kohm $
 %%% using: package,identify
 \ProvidesPackage{scrhack}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   package
 ]
-%%% From File: $Id: scrkernel-basics.dtx 2818 2017-12-08 08:31:53Z kohm $
+%%% From File: $Id: scrkernel-basics.dtx 3043 2018-11-06 07:50:06Z kohm $
 %%%            (run: load)
 \RequirePackage{scrkbase}[\KOMAScriptVersion]
-%%% From File: $Id: scrhack.dtx 2960 2018-03-16 08:39:32Z kohm $
+%%% From File: $Id: scrhack.dtx 3019 2018-09-06 15:45:33Z kohm $
 %%% using: package,option
 \KOMA@ifkey{hyperref}{@scrhack@hyperref}%
 \KOMAExecuteOptions{hyperref=true}%
@@ -99,7 +99,7 @@
 \KOMA@ifkey{lscape}{@scrhack@lscape}%
 \KOMAExecuteOptions{lscape=true}%
 \KOMAProcessOptions\relax
-%%% From File: $Id: scrhack.dtx 2960 2018-03-16 08:39:32Z kohm $
+%%% From File: $Id: scrhack.dtx 3019 2018-09-06 15:45:33Z kohm $
 %%% using: package,body
 \newcommand{\scr@ifexpected}[2]{%
   \begingroup
diff --git a/Master/texmf-dist/tex/latex/koma-script/scrjura.sty b/Master/texmf-dist/tex/latex/koma-script/scrjura.sty
index 2218f038bcf..2c42bbd89d4 100644
--- a/Master/texmf-dist/tex/latex/koma-script/scrjura.sty
+++ b/Master/texmf-dist/tex/latex/koma-script/scrjura.sty
@@ -39,10 +39,10 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrjura.dtx 2847 2017-12-19 09:38:00Z kohm $
+%%% From File: $Id: scrjura.dtx 3033 2018-09-21 07:36:59Z kohm $
 \NeedsTeXFormat{LaTeX2e}[1995/06/01]
 \ProvidesPackage{scrjura}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   package
   (for jurists)
 ]
@@ -986,8 +986,11 @@
   \else
     \refstepcounter{sentence}%
   \fi
-  \textsuperscript{\thesentence}\nobreak\hskip\z@
+  {\usekomafont{sentencenumber}{\sentencenumberformat}}%
+  \nobreak\hskip\z@
 }
+\newkomafont{sentencenumber}{}
+\newcommand*{\sentencenumberformat}{\textsuperscript{\thesentence}}
 \DeclareRobustCommand*{\par@cite}[1]{\parciteformat{#1}}
 \newcommand*{\parciteformat}[1]{%
   \ifcase \parcite@format
diff --git a/Master/texmf-dist/tex/latex/koma-script/scrkbase.sty b/Master/texmf-dist/tex/latex/koma-script/scrkbase.sty
index 0c1794f7de8..4827a335f0c 100644
--- a/Master/texmf-dist/tex/latex/koma-script/scrkbase.sty
+++ b/Master/texmf-dist/tex/latex/koma-script/scrkbase.sty
@@ -45,7 +45,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -67,19 +67,19 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
 \providecommand*{\scr@pkgextension}{\@pkgextension}
 \AtBeginDocument{%
   \let\scr@pkgextension\@pkgextension
 }
-%%% From File: $Id: scrkernel-basics.dtx 2818 2017-12-08 08:31:53Z kohm $
+%%% From File: $Id: scrkernel-basics.dtx 3043 2018-11-06 07:50:06Z kohm $
 %%%            (run: prepare)
 \NeedsTeXFormat{LaTeX2e}[1995/06/01]
 \ProvidesPackage{%
   scrkbase%
 }[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   package
   (%
     KOMA-Script-dependent
@@ -243,16 +243,16 @@
 }
 \newcommand*{\KOMAProcessOptions}{\FamilyProcessOptions{KOMA}}
 \@onlypreamble\KOMAProcessOptions
-%%% From File: $Id: scrkernel-basics.dtx 2818 2017-12-08 08:31:53Z kohm $
+%%% From File: $Id: scrkernel-basics.dtx 3043 2018-11-06 07:50:06Z kohm $
 %%%            (run: option)
 \KOMAProcessOptions\relax
-%%% From File: $Id: scrkernel-fonts.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrkernel-fonts.dtx 3047 2018-12-22 15:51:54Z kohm $
 %%%            (run: option)
-%%% From File: $Id: scrlfile.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: scrlfile.dtx 3011 2018-08-29 07:35:17Z kohm $
 \RequirePackage{scrlfile}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
 ]
-%%% From File: $Id: scrkernel-basics.dtx 2818 2017-12-08 08:31:53Z kohm $
+%%% From File: $Id: scrkernel-basics.dtx 3043 2018-11-06 07:50:06Z kohm $
 %%%            (run: body)
 \newcommand*{\KOMAExecuteOptions}[1][.\@currname.\@currext]{%
   \FamilyExecuteOptions[#1]{KOMA}%
@@ -420,7 +420,7 @@
   }%
   \KOMAoptions{#3}%
 }
-%%% From File: $Id: scrkernel-fonts.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrkernel-fonts.dtx 3047 2018-12-22 15:51:54Z kohm $
 %%%            (run: body)
 \newcommand*{\IfExistskomafont}[1]{%
   \scr@ifundefinedorrelax{scr@fnt@#1}{%
diff --git a/Master/texmf-dist/tex/latex/koma-script/scrlayer-fancyhdr.sty b/Master/texmf-dist/tex/latex/koma-script/scrlayer-fancyhdr.sty
new file mode 100644
index 00000000000..d59c941a517
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/koma-script/scrlayer-fancyhdr.sty
@@ -0,0 +1,330 @@
+%%
+%% This is file `scrlayer-fancyhdr.sty',
+%% generated with the docstrip utility, extended by scrdocstrip.
+%%
+%% The original source files were:
+%%
+%% scrlayer-fancyhdr.dtx  (with options: `interface,trace,fancyhdr,identify')
+%% scrlayer.dtx  (with options: `interface,trace,fancyhdr,init')
+%% scrlayer-fancyhdr.dtx  (with options: `interface,trace,fancyhdr,init')
+%% scrlayer.dtx  (with options: `interface,trace,fancyhdr,options')
+%% scrlayer-fancyhdr.dtx  (with options: `interface,trace,fancyhdr,options')
+%% scrlayer.dtx  (with options: `interface,trace,fancyhdr,body')
+%% scrlayer-fancyhdr.dtx  (with options: `interface,trace,fancyhdr,body')
+%% scrlogo.dtx  (with options: `logo')
+%% 
+%% Copyright (c) 2018-2017 Markus Kohm [komascript at gmx info]
+%% 
+%% This file was generated from file(s) of the KOMA-Script bundle.
+%% ---------------------------------------------------------------
+%% 
+%% It may be distributed under the conditions of the
+%% LaTeX Project Public License in the version distributed together
+%% with KOMA-Script, see file `lppl.txt' or `lppl-de.txt'.
+%% 
+%% This file may only be distributed together with a copy of the
+%% KOMA-Script bundle.  You may however distribute the
+%% KOMA-Script bundle without all such generated files.  See also
+%% `lppl.txt' or `lppl-de.txt' for additional information.
+%% 
+%% The list of files belonging to KOMA-Script distribution is given in
+%% the file `manifest.txt'.  See also `lppl.txt' or `lppl-de.txt' for
+%% additional information.
+%% 
+%% If this file is a beta version, you may not be allowed to distribute
+%% it.  Look at the comments below to see if this is the case.
+%% 
+%% English and German manuals are part of KOMA-Script bundle.
+%% ----------------------------------------------------------
+%% 
+%% See `README'.
+%% 
+%% The KOMA-Script bundle (but maybe not this file) was based upon the
+%% LaTeX 2.09 Script family created by Frank Neukam 1993 and the LaTeX2e
+%% standard classes created by The LaTeX3 Project 1994-1996.  You may
+%% find a complete unmodified copy of LaTeX2e at
+%% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
+%% 
+%%% From File: $Id: scrlayer-fancyhdr.dtx ALPHA (see date below) kohm $
+%%%            (run: identify)
+\NeedsTeXFormat{LaTeX2e}[1995/12/01]
+\ProvidesPackage{scrlayer-fancyhdr}[%
+  2018/09/10 r0 ALPHA KOMA-Script 
+  package
+  (end user interface for scrlayer)]
+\PackageWarningNoLine{scrlayer-fancyhdr}{%
+  THIS IS AN ALPHA VERSION OF AN\MessageBreak
+  EXPERIMENTAL PACKAGE!\MessageBreak
+  YOU SHOULD NOT USE THIS PACKAGE FOR\MessageBreak
+  ANYTHING ELSE BUT TESTING%
+}
+%%% From File: $Id: scrlayer.dtx 3015 2018-09-03 10:51:32Z kohm $
+%%%            (run: init)
+\RequirePackage{scrlayer}
+\scr@ifundefinedorrelax{scrlayer@AtEndOfPackage}{%
+  \AtEndOfPackage{\let\scrlayer@AtEndOfPackage\@firstofone}%
+}{%
+  \ifx\scrlayer@AtEndOfPackage\@firstofone
+    \AtEndOfPackage{\let\scrlayer@AtEndOfPackage\@firstofone}%
+  \fi
+}
+\let\scrlayer@AtEndOfPackage\AtEndOfPackage
+\scrlayerInitInterface
+%%% From File: $Id: scrlayer-fancyhdr.dtx ALPHA (see date below) kohm $
+%%%            (run: init)
+%%% From File: $Id: scrlayer.dtx 3015 2018-09-03 10:51:32Z kohm $
+%%%            (run: options)
+\KOMA@key{markcase}{%
+  \begingroup
+    \KOMA@set@ncmdkey{markcase}{reserved@a}{%
+      {upper}{0},{lower}{1},{used}{2},%
+      {ignoreuppercase}{3},{nouppercase}{3},%
+      {ignoreupper}{3},{noupper}{3}%
+    }{#1}%
+    \ifx\FamilyKeyState\FamilyKeyStateProcessed
+      \aftergroup\FamilyKeyStateProcessed
+      \ifnum \reserved@a>\m@ne
+        \aftergroup\let\aftergroup\MakeMarkcase
+        \ifcase \reserved@a
+          \aftergroup\MakeUppercase
+          \aftergroup\scrlayer@forceignoreuppercasefalse
+        \or
+          \aftergroup\MakeLowercase
+          \aftergroup\scrlayer@forceignoreuppercasefalse
+        \or
+          \aftergroup\@firstofone
+          \aftergroup\scrlayer@forceignoreuppercasefalse
+        \else
+          \aftergroup\scrlayer@ignoreuppercase
+          \aftergroup\scrlayer@forceignoreuppercasetrue
+        \fi
+      \fi
+    \else
+      \aftergroup\FamilyKeyStateUnknownValue
+    \fi
+  \endgroup
+  \ifx\FamilyKeyState\FamilyKeyStateProcessed
+    \KOMA@kav@removekey{.scrlayer.sty}{markcase}%
+    \KOMA@kav@xadd{.scrlayer.sty}{markcase}{#1}%
+  \fi
+}
+\KOMA@key{autooneside}[true]{%
+  \KOMA@set@ifkey{autooneside}{scrlayer@autooneside}{#1}%
+  \KOMA@kav@replacebool{.scrlayer.sty}{autooneside}{scrlayer@autooneside}%
+}
+\KOMA@key{automark}[]{%
+  \scrlayer@testunexpectedarg{automark}{#1}%
+  \scrlayer@AtEndOfPackage{%
+    \if@chapter
+      \scr@ifundefinedorrelax{section}{%
+        \automark{chapter}%
+      }{%
+        \automark[section]{chapter}%
+      }%
+    \else
+      \scr@ifundefinedorrelax{section}{%
+        \automark{}%
+      }{%
+        \scr@ifundefinedorrelax{subsection}{%
+          \automark{section}%
+        }{%
+          \automark[subsection]{section}%
+        }
+      }%
+    \fi
+  }%
+  \FamilyKeyStateProcessed
+  \KOMA@kav@removekey{.scrlayer.sty}{automark}%
+  \KOMA@kav@removekey{.scrlayer.sty}{manualmark}%
+  \KOMA@kav@add{.scrlayer.sty}{automark}{}%
+}
+\KOMA@key{manualmark}[]{%
+  \scrlayer@testunexpectedarg{manualmark}{#1}%
+  \scrlayer@AtEndOfPackage{\manualmark}%
+  \FamilyKeyStateProcessed
+  \KOMA@kav@removekey{.scrlayer.sty}{automark}%
+  \KOMA@kav@removekey{.scrlayer.sty}{manualmark}%
+  \KOMA@kav@add{.scrlayer.sty}{manualmark}{}%
+}
+\KOMA@key{onpsselect}{%
+  \l@addto@macro{\@ps@initialhook}{#1}%
+  \FamilyKeyStateProcessed
+  \KOMA@kav@add{.scrlayer.sty}{onpsselect}{#1}%
+}
+\KOMA@key{onpsinit}{%
+  \l@addto@macro{\@ps@hook}{#1}%
+  \FamilyKeyStateProcessed
+  \KOMA@kav@add{.scrlayer.sty}{onpsinit}{#1}%
+}
+\KOMA@key{onpsoneside}{%
+  \l@addto@macro{\@ps@onesidehook}{#1}%
+  \FamilyKeyStateProcessed
+  \KOMA@kav@add{.scrlayer.sty}{onpsoneside}{#1}%
+}
+\KOMA@key{onpstwoside}{%
+  \l@addto@macro{\@ps@twosidehook}{#1}%
+  \FamilyKeyStateProcessed
+  \KOMA@kav@add{.scrlayer.sty}{onpstwoside}{#1}%
+}
+\KOMA@key{onpsoddpage}{%
+  \l@addto@macro{\@ps@oddpagehook}{#1}%
+  \FamilyKeyStateProcessed
+  \KOMA@kav@add{.scrlayer.sty}{onpsoddpage}{#1}%
+}
+\KOMA@key{onpsevenpage}{%
+  \l@addto@macro{\@ps@evenpagehook}{#1}%
+  \FamilyKeyStateProcessed
+  \KOMA@kav@add{.scrlayer.sty}{onpsevenpage}{#1}%
+}
+\KOMA@key{onpsfloatpage}{%
+  \l@addto@macro{\@ps@floatpagehook}{#1}%
+  \FamilyKeyStateProcessed
+  \KOMA@kav@add{.scrlayer.sty}{onpsfloatpage}{#1}%
+}
+\KOMA@key{onpsnonfloatpage}{%
+  \l@addto@macro{\@ps@nonfloatpagehook}{#1}%
+  \FamilyKeyStateProcessed
+  \KOMA@kav@add{.scrlayer.sty}{onpsnonfloatpage}{#1}%
+}
+\KOMA@key{onpsbackground}{%
+  \l@addto@macro{\@ps@backgroundhook}{#1}%
+  \FamilyKeyStateProcessed
+  \KOMA@kav@add{.scrlayer.sty}{onpsbackground}{#1}%
+}
+\KOMA@key{onpsforeground}{%
+  \l@addto@macro{\@ps@foregroundhook}{#1}%
+  \FamilyKeyStateProcessed
+  \KOMA@kav@add{.scrlayer.sty}{onpsforeground}{#1}%
+}
+\KOMA@ifkey{singlespacing}{@ps@singlespacing}
+\KOMA@key{deactivatepagestylelayers}[true]{%
+  \KOMA@set@ifkey{deactivatepagestylelayers}{scrlayer@deactivate@layers}{#1}%
+  \KOMA@kav@replacebool{.scrlayer.sty}{deactivatepagestylelayers}
+                       {scrlayer@deactivate@layers}%
+}
+\KOMA@key{draft}[true]{%
+  \KOMA@set@ifkey{draft}{scrlayer@draft}{#1}%
+  \KOMA@kav@replacebool{.scrlayer.sty}{draft}{scrlayer@draft}%
+}
+\KOMA@key{forceoverwrite}[true]{%
+  \KOMA@set@ifkey{forceoverwrite}{scrlayer@forceoverwrite}{#1}%
+  \KOMA@kav@replacebool{.scrlayer.sty}{forceoverwrite}{scrlayer@forceoverwrite}%
+}
+\KOMA@key{autoremoveinterfaces}[true]{%
+  \KOMA@set@ifkey{autoremoveinterfaces}{scrlayer@autoremoveinterfaces}{#1}%
+  \KOMA@kav@replacebool{.scrlayer.sty}{autoremoveinterfaces}
+                       {scrlayer@autoremoveinterfaces}%
+}
+%%% From File: $Id: scrlayer-fancyhdr.dtx ALPHA (see date below) kohm $
+%%%            (run: options)
+%%% From File: $Id: scrlayer.dtx 3015 2018-09-03 10:51:32Z kohm $
+%%%            (run: body)
+\KOMAProcessOptions\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @markcase\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @autooneside\endcsname\relax
+\expandafter\let\csname KV@KOMA.\@currname.\@currext @automark\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @automark@default\endcsname\relax
+\expandafter\let\csname KV@KOMA.\@currname.\@currext @manualmark\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @manualmark@default\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @onpsselect\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @onpsselect@default\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @onpsinit\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @onpsinit@default\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @onpsoneside\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @onpsoneside@default\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @onpstwoside\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @onpstwoside@default\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @onpsoddpage\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @onpsoddpage@default\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @onpsevenpage\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @onpsevenpage@default\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @onpsfloatpage\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @onpsfloatpage@default\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @onpsnonfloatpage\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @onpsnonfloatpage@default\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @onpsbackground\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @onpsbackground@default\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @onpsforeground\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @onpsforeground@default\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @deactivatepagestylelayers\endcsname
+  \relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @deactivatepagestylelayers@default\endcsname
+  \relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @draft\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @draft@default\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @forceoverwrite\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @forceoverwrite@default\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @autoremoveinterfaces\endcsname\relax
+\expandafter\let
+  \csname KV@KOMA.\@currname.\@currext @autoremoveinterfaces@default\endcsname
+  \relax
+%%% From File: $Id: scrlayer-fancyhdr.dtx ALPHA (see date below) kohm $
+%%%            (run: body)
+\RequirePackage{fancyhdr}
+\DeclareNewLayer[%
+  background,oddpage,
+  head,
+  contents={\hb@xt@ \layerwidth{%
+      \f@nch@head\f@nch@Oolh\f@nch@olh\f@nch@och\f@nch@orh\f@nch@Oorh}}
+]{fancy.head.odd}
+\DeclareNewLayer[%
+  background,evenpage,
+  head,
+  contents={\hb@xt@ \layerwidth{%
+      \f@nch@head\f@nch@Oelh\f@nch@elh\f@nch@ech\f@nch@erh\f@nch@Oerh}}
+]{fancy.head.even}
+\DeclareNewLayer[%
+  foreground,oddpage,
+  foot,
+  contents={\hb@xt@ \layerwidth{%
+      \f@nch@foot\f@nch@Oolf\f@nch@olf\f@nch@ocf\f@nch@orf\f@nch@Oorf}}
+]{fancy.foot.odd}
+\DeclareNewLayer[%
+  foreground,evenpage,
+  foot,
+  contents={\hb@xt@ \layerwidth{%
+      \f@nch@foot\f@nch@Oelf\f@nch@elf\f@nch@ecf\f@nch@erf\f@nch@Oerf}}
+]{fancy.foot.even}
+\DeclarePageStyleByLayers[
+  onselect={\def\@mkboth{\protect\markboth}},
+]{@fancy}{%
+  fancy.head.odd,fancy.head.even,fancy.foot.odd,fancy.foot.even
+}
+%%% From File: $Id: scrlogo.dtx 2640 2017-05-08 09:36:55Z kohm $
+\@ifundefined{KOMAScript}{%
+  \DeclareRobustCommand{\KOMAScript}{\textsf{K\kern.05em O\kern.05em%
+      M\kern.05em A\kern.1em-\kern.1em Script}}}{}
+\endinput
+%%
+%% End of file `scrlayer-fancyhdr.sty'.
diff --git a/Master/texmf-dist/tex/latex/koma-script/scrlayer-notecolumn.sty b/Master/texmf-dist/tex/latex/koma-script/scrlayer-notecolumn.sty
index e957bebc4b8..2908644528d 100644
--- a/Master/texmf-dist/tex/latex/koma-script/scrlayer-notecolumn.sty
+++ b/Master/texmf-dist/tex/latex/koma-script/scrlayer-notecolumn.sty
@@ -46,14 +46,14 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrlayer-notecolumn.dtx 2928 2018-02-02 17:10:27Z kohm $
+%%% From File: $Id: scrlayer-notecolumn.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: identify)
 \NeedsTeXFormat{LaTeX2e}[1995/12/01]
 \ProvidesPackage{scrlayer-notecolumn}[%
-  2018/02/02 v0.1.2928 KOMA-Script 
+  2018/08/29 v0.1.3011 KOMA-Script 
   package
   (end user interface for scrlayer)]
-%%% From File: $Id: scrlayer.dtx 2684 2017-10-13 13:35:13Z kohm $
+%%% From File: $Id: scrlayer.dtx 3015 2018-09-03 10:51:32Z kohm $
 %%%            (run: init)
 \RequirePackage{scrlayer}
 \scr@ifundefinedorrelax{scrlayer@AtEndOfPackage}{%
@@ -65,7 +65,7 @@
 }
 \let\scrlayer@AtEndOfPackage\AtEndOfPackage
 \scrlayerInitInterface
-%%% From File: $Id: scrlayer-notecolumn.dtx 2928 2018-02-02 17:10:27Z kohm $
+%%% From File: $Id: scrlayer-notecolumn.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: init)
 \@tempswatrue
 \scr@ifundefinedorrelax{pdfsavepos}{%
@@ -98,7 +98,7 @@
   }%
   \batchmode\csname @@end\endcsname\end
 \fi
-%%% From File: $Id: scrlayer.dtx 2684 2017-10-13 13:35:13Z kohm $
+%%% From File: $Id: scrlayer.dtx 3015 2018-09-03 10:51:32Z kohm $
 %%%            (run: options)
 \KOMA@key{markcase}{%
   \begingroup
@@ -241,12 +241,12 @@
   \KOMA@kav@replacebool{.scrlayer.sty}{autoremoveinterfaces}
                        {scrlayer@autoremoveinterfaces}%
 }
-%%% From File: $Id: scrlayer-notecolumn.dtx 2928 2018-02-02 17:10:27Z kohm $
+%%% From File: $Id: scrlayer-notecolumn.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: options)
 \KOMA@ifkey{autoclearnotecolumns}{slnc@autoclearnotecolumns}\slnc@autoclearnotecolumnstrue
 \scrlayer@AddCsToInterface{KV@KOMA.\@currname.\@currext @autoclearnotecolumns}
 \scrlayer@AddCsToInterface{KV@KOMA.\@currname.\@currext @autoclearnotecolumns@default}
-%%% From File: $Id: scrlayer.dtx 2684 2017-10-13 13:35:13Z kohm $
+%%% From File: $Id: scrlayer.dtx 3015 2018-09-03 10:51:32Z kohm $
 %%%            (run: body)
 \KOMAProcessOptions\relax
 \expandafter\let
@@ -318,7 +318,7 @@
 \expandafter\let
   \csname KV@KOMA.\@currname.\@currext @autoremoveinterfaces@default\endcsname
   \relax
-%%% From File: $Id: scrlayer-notecolumn.dtx 2928 2018-02-02 17:10:27Z kohm $
+%%% From File: $Id: scrlayer-notecolumn.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: body)
 \scrlayerAddToInterface\DeclareNoteColumn{%
   \newcommand*{\DeclareNoteColumn}[2][]{%
@@ -585,23 +585,27 @@
   \immediate\closeout\tf@slnc
   \begingroup
     \scr@ifundefinedorrelax{pdfmdfivesum}{%
-      \ifdefined\directlua
-        \edef\reserved@a{\directlua{slncmdfivesum("\jobname.slnc")}}%
-      \else
-        \let\reserved@a\relax
-      \fi
+      \scr@ifundefinedorrelax{mdfivesum}{%
+        \ifdefined\directlua
+          \edef\reserved@a{\directlua{slncmdfivesum("\jobname.slnc")}}%
+        \else
+          \let\reserved@a\relax
+        \fi
+      }{%
+        \edef\reserved@a{\mdfivesum file {\jobname.slnc}}%
+      }%
     }{%
       \edef\reserved@a{\pdfmdfivesum file {\jobname.slnc}}%
     }%
     \ifx\reserved@a\relax
       \PackageWarningNoLine{scrlayer-notecolumn}{%
         \string\pdfmdfivesum\space unavailable.\MessageBreak
-        The package needs \string\pdfmdfivesum\space or LuaTeX\MessageBreak
-        to test whether or not one more LaTeX run\MessageBreak
-        will be needed to make the note columns\MessageBreak
-        right. If this command is unavailable\MessageBreak
-        you have to do the decision without\MessageBreak
-        this help of the package%
+        The package needs \string\pdfmdfivesum,\MessageBreak
+        \string\mdfivesum, or LuaTeX to test whether\MessageBreak
+        or not one more LaTeX run is needed to place the\MessageBreak
+        note columns correctly. If these are unavailable\MessageBreak
+        you have to do the decision without the help\MessageBreak
+        of the package%
       }%
     \else
       \ifx \slnc@mdfivesum\reserved@a
@@ -910,19 +914,23 @@
 }
 \scrlayerAddToInterface\slnc@file{%
   \scr@ifundefinedorrelax{pdfmdfivesum}{%
-    \ifdefined\directlua
-      \directlua{%
-        function slncmdfivesum(filename)
-          local fh = io.open(filename,"rb")
-          if fh then
-            local sum=md5.sumhexa(fh:read("*a"))
-            tex.sprint(sum)
-            fh:close()
+    \scr@ifundefinedorrelax{mdfivesum}{%
+      \ifdefined\directlua
+        \directlua{%
+          function slncmdfivesum(filename)
+            local fh = io.open(filename,"rb")
+            if fh then
+              local sum=md5.sumhexa(fh:read("*a"))
+              tex.sprint(sum)
+              fh:close()
+            end
           end
-        end
-      }%
-      \xdef\slnc@mdfivesum{\directlua{slncmdfivesum("\jobname.slnc")}}%
-    \fi
+        }%
+        \xdef\slnc@mdfivesum{\directlua{slncmdfivesum("\jobname.slnc")}}%
+      \fi
+    }{%
+      \xdef\slnc@mdfivesum{\mdfivesum file {\jobname.slnc}}%
+    }%
   }{%
     \xdef\slnc@mdfivesum{\pdfmdfivesum file {\jobname.slnc}}%
   }%
@@ -1048,8 +1056,8 @@
       \ifx\relax#1\relax\else
         \let\slnc@processnotecolumns\@empty
         \edef\reserved@a{#1}%
-        \expandafter\@for\expandafter\reserved@a\expandafter:\expandafter=%
-        \reserved@a\do {%
+        \@for\reserved@a:=\reserved@a\do {%
+          \scr@trim@spaces\reserved@a
           \ifx\reserved@a\@empty\else
             \expandafter\l@addto@macro\expandafter\slnc@processnotecolumns
             \expandafter{\expandafter\@elt\expandafter{\reserved@a}}%
@@ -1170,8 +1178,8 @@
       \ifx\relax#1\relax\else
         \let\slnc@processnotecolumns\@empty
         \edef\reserved@a{#1}%
-        \expandafter\@for\expandafter\reserved@a\expandafter:\expandafter=%
-        \reserved@a\do {%
+        \@for\reserved@a:=\reserved@a\do {%
+          \scr@trim@spaces\reserved@a
           \ifx\reserved@a\@empty\else
             \expandafter\l@addto@macro\expandafter\slnc@processnotecolumns
             \expandafter{\expandafter\@elt\expandafter{\reserved@a}}%
@@ -1314,7 +1322,7 @@
     \@esphack
   }%
 }
-%%% From File: $Id: scrlayer-notecolumn.dtx 2928 2018-02-02 17:10:27Z kohm $
+%%% From File: $Id: scrlayer-notecolumn.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: final)
 \DeclareNoteColumn{marginpar}
 \let\reserved@a\clearpage
diff --git a/Master/texmf-dist/tex/latex/koma-script/scrlayer-scrpage.sty b/Master/texmf-dist/tex/latex/koma-script/scrlayer-scrpage.sty
index 9eff8fe3b32..8820960904e 100644
--- a/Master/texmf-dist/tex/latex/koma-script/scrlayer-scrpage.sty
+++ b/Master/texmf-dist/tex/latex/koma-script/scrlayer-scrpage.sty
@@ -45,14 +45,14 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrlayer-scrpage.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrlayer-scrpage.dtx 3017 2018-09-05 06:27:27Z kohm $
 %%%            (run: identify)
 \NeedsTeXFormat{LaTeX2e}[1995/12/01]
 \ProvidesPackage{scrlayer-scrpage}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   package
   (end user interface for scrlayer)]
-%%% From File: $Id: scrlayer.dtx 2684 2017-10-13 13:35:13Z kohm $
+%%% From File: $Id: scrlayer.dtx 3015 2018-09-03 10:51:32Z kohm $
 %%%            (run: init)
 \RequirePackage{scrlayer}
 \scr@ifundefinedorrelax{scrlayer@AtEndOfPackage}{%
@@ -64,7 +64,7 @@
 }
 \let\scrlayer@AtEndOfPackage\AtEndOfPackage
 \scrlayerInitInterface
-%%% From File: $Id: scrlayer-scrpage.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrlayer-scrpage.dtx 3017 2018-09-05 06:27:27Z kohm $
 %%%            (run: init)
 \AtEndOfPackage{%
   \sls@auto@pagestyleset%
@@ -81,7 +81,7 @@
     {pagestyleset=KOMA-Script}%
   }%
 }
-%%% From File: $Id: scrlayer.dtx 2684 2017-10-13 13:35:13Z kohm $
+%%% From File: $Id: scrlayer.dtx 3015 2018-09-03 10:51:32Z kohm $
 %%%            (run: options)
 \KOMA@key{markcase}{%
 \scrlayer@AtEndOfPackage{%
@@ -226,7 +226,7 @@
   \KOMA@kav@replacebool{.scrlayer.sty}{autoremoveinterfaces}
                        {scrlayer@autoremoveinterfaces}%
 }
-%%% From File: $Id: scrlayer-scrpage.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrlayer-scrpage.dtx 3017 2018-09-05 06:27:27Z kohm $
 %%%            (run: options)
 \KOMA@key{headwidth}{%
   \begingroup
@@ -719,7 +719,7 @@
   KV@KOMA.scrlayer-scrpage.sty@autoenlargeheadfoot@default}
 \scrlayer@AddCsToInterface{sls@autoenlargetrue}
 \scrlayer@AddCsToInterface{sls@autoenlargefalse}
-%%% From File: $Id: scrlayer.dtx 2684 2017-10-13 13:35:13Z kohm $
+%%% From File: $Id: scrlayer.dtx 3015 2018-09-03 10:51:32Z kohm $
 %%%            (run: body)
 \KOMAProcessOptions\relax
 \expandafter\let
@@ -791,7 +791,7 @@
 \expandafter\let
   \csname KV@KOMA.\@currname.\@currext @autoremoveinterfaces@default\endcsname
   \relax
-%%% From File: $Id: scrlayer-scrpage.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrlayer-scrpage.dtx 3017 2018-09-05 06:27:27Z kohm $
 %%%            (run: body)
 \scrlayerAddToInterface\setheadwidth{%
   \newcommand*{\setheadwidth}[2][]{%
diff --git a/Master/texmf-dist/tex/latex/koma-script/scrlayer.sty b/Master/texmf-dist/tex/latex/koma-script/scrlayer.sty
index 43d9fa36ead..1b8a86ab76d 100644
--- a/Master/texmf-dist/tex/latex/koma-script/scrlayer.sty
+++ b/Master/texmf-dist/tex/latex/koma-script/scrlayer.sty
@@ -43,14 +43,14 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrlayer.dtx 2684 2017-10-13 13:35:13Z kohm $
+%%% From File: $Id: scrlayer.dtx 3015 2018-09-03 10:51:32Z kohm $
 %%%            (run: identify)
 \NeedsTeXFormat{LaTeX2e}[1995/12/01]
 \ProvidesPackage{scrlayer}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   package
   (defining layers and page styles)]
-%%% From File: $Id: scrlayer.dtx 2684 2017-10-13 13:35:13Z kohm $
+%%% From File: $Id: scrlayer.dtx 3015 2018-09-03 10:51:32Z kohm $
 %%%            (run: init)
 \RequirePackage{scrkbase}[2013/03/05]
 \scr@ifundefinedorrelax{scrlayer@AtEndOfPackage}{%
@@ -115,7 +115,7 @@
     \setlength{\footheight}{\baselineskip}
   \fi
 }
-%%% From File: $Id: scrlayer.dtx 2684 2017-10-13 13:35:13Z kohm $
+%%% From File: $Id: scrlayer.dtx 3015 2018-09-03 10:51:32Z kohm $
 %%%            (run: options)
 \KOMA@key{markcase}{%
   \begingroup
@@ -281,7 +281,7 @@
 \KOMA@ifkey{draft}{scrlayer@draft}
 \KOMA@ifkey{forceoverwrite}{scrlayer@forceoverwrite}
 \KOMA@ifkey{autoremoveinterfaces}{scrlayer@autoremoveinterfaces}
-%%% From File: $Id: scrlayer.dtx 2684 2017-10-13 13:35:13Z kohm $
+%%% From File: $Id: scrlayer.dtx 3015 2018-09-03 10:51:32Z kohm $
 %%%            (run: body)
 \KOMAProcessOptions\relax
 \newcommand*{\rightfirstmark}{\expandafter\@rightmark\firstmark\@empty\@empty}
@@ -326,52 +326,10 @@
   \providecommand*{\GenericMarkFormat}[1]{\@seccntmarkformat{#1}}%
 }
 \providecommand*{\@mkleft}{%
-  \begingroup
-    \ifx\@mkboth\markboth \aftergroup\markleft
-    \else
-      \ifx\@mkboth\@gobbletwo \aftergroup\@gobble
-      \else \def\@gobbletwo##1##2{}%
-        \ifx \@mkboth\@gobbletwo \aftergroup\@gobble
-        \else
-          \PackageWarning{scrlayer}{%
-            package incompatibility detected!\MessageBreak
-            \string\@mkboth it neither \string\markboth nor any\MessageBreak
-            kind of two arguments gobbling,\MessageBreak
-            e.g., \string\@gobbletwo.\MessageBreak
-            So I don't known, what to do\MessageBreak
-            with \string\@mkleft.\MessageBreak
-            Nevertheless, \string\markleft\space will be\MessageBreak
-            used%
-          }%
-          \aftergroup\markleft
-        \fi
-      \fi
-    \fi
-  \endgroup
+  \IfActiveMkBoth{\markleft}{\@gobble}%
 }%
 \providecommand*{\@mkright}{%
-  \begingroup
-    \ifx\@mkboth\markboth \aftergroup\markright
-    \else
-      \ifx\@mkboth\@gobbletwo \aftergroup\@gobble
-      \else \def\@gobbletwo##1##2{}%
-        \ifx \@mkboth\@gobbletwo \aftergroup\@gobble
-        \else
-          \PackageWarning{scrlayer}{%
-            package incompatibility detected!\MessageBreak
-            \string\@mkboth it neither \string\markboth nor any\MessageBreak
-            kind of two arguments gobbling,\MessageBreak
-            e.g., \string\@gobbletwo.\MessageBreak
-            So I don't known, what to do\MessageBreak
-            with \string\@mkright.\MessageBreak
-            Nevertheless, \string\markright\space will be\MessageBreak
-            used%
-          }%
-          \aftergroup\markright
-        \fi
-      \fi
-    \fi
-  \endgroup
+  \IfActiveMkBoth{\markright}{\@gobble}%
 }%
 \providecommand*{\@mkdouble}[1]{%
   \@mkboth{#1}{#1}%
@@ -755,6 +713,25 @@
   \csname @scr@l@\scr@current@layer @twosidetrue\endcsname
   \csname @scr@l@\scr@current@layer @onesidetrue\endcsname
 }
+\FamilyCSKey[.definelayer]{KOMAarg}{beforecontents}
+            {scr@l@\scr@current@layer @precontents@hook}
+\FamilyCSKey[.definelayer]{KOMAarg}{aftercontents}
+            {scr@l@\scr@current@layer @postcontents@hook}
+\DefineFamilyKey[.definelayer]{KOMAarg}{artifact}[true]{%
+  \FamilySetBool{KOMAarg}{artifact}{@tempswa}{#1}%
+  \ifx\FamilyKeyState\FamilyKeyStateProcessed
+    \if@tempswa
+      \expandafter\let\csname scr@l@\scr@current@layer @artifact\endcsname
+      \@empty
+    \else
+      \expandafter\let\csname scr@l@\scr@current@layer @artifact\endcsname
+      \relax
+    \fi
+  \else
+    \FamilyKeyStateProcessed
+    \@namedef{scr@l@\scr@current@layer @artifact}{#1}%
+  \fi
+}
 \DefineFamilyKey[.definelayer]{KOMAarg}{addhoffset}{%
   \expandafter\edef\csname scr@l@\scr@current@layer @x\endcsname{%
     \noexpand\dimexpr \unexpanded\expandafter\expandafter\expandafter{%
@@ -791,6 +768,34 @@
       \csname scr@l@\scr@current@layer @contents\endcsname}}%
   \FamilyKeyStateProcessed
 }
+\DefineFamilyKey[.definelayer]{KOMAarg}{addbeforecontents}{%
+  \scr@ifundefinedorrelax{scr@l@\scr@current@layer @precontents@hook}{%
+    \expandafter\def
+    \csname scr@l@\scr@current@layer @precontents@hook\endcsname{#1}%
+  }{%
+    \expandafter\edef
+    \csname scr@l@\scr@current@layer @precontents@hook\endcsname{%
+      \unexpanded\expandafter\expandafter\expandafter{%
+        \csname scr@l@\scr@current@layer @precontents@hook\endcsname}%
+      \unexpanded{#1}
+    }%
+  }%
+  \FamilyKeyStateProcessed
+}
+\DefineFamilyKey[.definelayer]{KOMAarg}{addaftercontents}{%
+  \scr@ifundefinedorrelax{scr@l@\scr@current@layer @postcontents@hook}{%
+    \expandafter\def
+    \csname scr@l@\scr@current@layer @postcontents@hook\endcsname{#1}%
+  }{%
+    \expandafter\edef
+    \csname scr@l@\scr@current@layer @postcontents@hook\endcsname{%
+      \unexpanded{#1}%
+      \unexpanded\expandafter\expandafter\expandafter{%
+        \csname scr@l@\scr@current@layer @postcontents@hook\endcsname}%
+    }%
+  }%
+  \FamilyKeyStateProcessed
+}
 \DefineFamilyKey[.definelayer]{KOMAarg}{page}[\relax]{%
   \FamilyKeyStateProcessed
   \scrlayer@testunexpectedarg{page}{#1}%
@@ -970,6 +975,9 @@
     \scrlayer@clone@switch{\scr@current@layer}{#1}{twoside}%
     \scrlayer@clone@switch{\scr@current@layer}{#1}{floatpage}%
     \scrlayer@clone@switch{\scr@current@layer}{#1}{nonfloatpage}%
+    \scrlayer@clone@attribute{\scr@current@layer}{#1}{precontents@hook}%
+    \scrlayer@clone@attribute{\scr@current@layer}{#1}{postcontents@hook}%
+    \scrlayer@clone@attribute{\scr@current@layer}{#1}{artifact}%
   }%
 }
 \newcommand*{\scrlayer@clone@attribute}[3]{%
@@ -1069,6 +1077,19 @@
     \DeclareLayer[{#1}]{#2}%
   }%
 }
+\newcommand{\ModifyLayers}[2][]{%
+  \edef\scr@current@layer{#2}%
+  \@for\scr@current@layer:=\scr@current@layer\do{%
+    \scr@trim@spaces\scr@current@layer
+    \ifx\scr@current@layer\@emtpy\else
+      \edef\scr@current@layer{%
+        \unexpanded{\ModifyLayer[{#1}]}{\scr@current@layer}%
+      }%
+      \scr@current@layer
+    \fi
+  }%
+  \let\scr@current@layer\@empty
+}
 \newcommand*{\GetLayerContents}[1]{%
   \IfLayerExists{#1}{\@nameuse{scr@l@#1@contents}}{%
     \PackageError{scrlayer}{unknown layer `#1'}{%
@@ -1108,6 +1129,9 @@
     \expandafter\let\csname if@scr@l@#1@nonfloatpage\endcsname\relax
     \expandafter\let\csname @scr@l@#1@nonfloatpagefalse\endcsname\relax
     \expandafter\let\csname @scr@l@#1@nonfloatpagetrue\endcsname\relax
+    \expandafter\let\csname scr@l@#1@precontents@hook\relax
+    \expandafter\let\csname scr@l@#1@postcontents@hook\relax
+    \expandafter\let\csname scr@l@#1@artifact\relax
   }{%
     \PackageInfo{scrlayer}{\string\DestroyLayer{#1} ignored,\MessageBreak
       because that layer doesn't exist\MessageBreak
@@ -1408,6 +1432,7 @@
   }%
   \@namedef{@ps@#1@layers}{}%
   \@for \reserved@a:=#3\do {%
+    \scr@trim@spaces\reserved@a
     \ifstr\reserved@a\@empty{}{%
       \expandafter\@cons\csname @ps@#1@layers\endcsname{{\reserved@a}}%
     }%
@@ -1453,7 +1478,13 @@
                            (\csname scr@l@#3@w\endcsname,%
                             \csname scr@l@#3@h\endcsname)%
                            [\csname scr@l@#3@align\endcsname]%
-                           {\layercontentsmeasure}%
+                           {%
+                             \scrlayer@predraftmeasure@hook
+                             \scrlayer@beginartifact{}%
+                             \layercontentsmeasure
+                             \scrlayer@endartifact{}%
+                             \scrlayer@postdraftmeasure@hook
+                           }%
             \fi
             \scr@layerbox(\csname scr@l@#3@x\endcsname,%
                           \csname scr@l@#3@y\endcsname)%
@@ -1461,14 +1492,44 @@
                           \csname scr@l@#3@h\endcsname)%
                          [\csname scr@l@#3@align\endcsname]%
                          {\csname layer\csname scr@l@#3@mode\endcsname
-                                  mode\expandafter\endcsname
-                          \csname scr@l@#3@contents\endcsname}%
+                                  mode\expandafter\endcsname{%
+                             \csname scr@l@#3@precontents@hook\endcsname
+                             \scr@ifundefinedorrelax{scr@l@#3@artifact}{}{%
+                               \expandafter\expandafter\expandafter
+                               \scrlayer@beginartifact
+                               \expandafter\expandafter\expandafter{%
+                                 \csname scr@l@#3@artifact\endcsname
+                               }%
+                               \csname scr@l@#3@contents\endcsname
+                               \expandafter\expandafter\expandafter
+                               \scrlayer@endartifact
+                               \expandafter\expandafter\expandafter{%
+                                 \csname scr@l@#3@artifact\endcsname
+                               }%
+                             }{%
+                               \csname scr@l@#3@contents\endcsname
+                             }%
+                             \csname scr@l@#3@postcontents@hook\endcsname
+                           }%
+                         }%
           \fi
         \fi
       \fi
     \fi
   \endgroup
 }
+\newcommand*{\scrlayer@predraftmeasure@hook}{}
+\newcommand*{\BeforeDraftMeasuringLayer}[1]{%
+  \edef\scrlayer@predraftmeasure@hook{%
+    \unexpanded{#1}\unexpanded\expandafter{\scrlayer@predraftmeasure@hook}%
+  }%
+}
+\newcommand*{\scrlayer@postdraftmeasure@hook}{}
+\newcommand*{\AfterDraftMeasuringLayer}[1]{%
+  \expandafter\def\expandafter\scrlayer@postdraftmeasure@hook\expandafter{%
+    \scrlayer@postdraftmeasure@hook #1%
+  }%
+}
 \def\scr@layerbox(#1,#2)(#3,#4){%
   \kernel@ifnextchar [%]
   {\scr@@layerbox(#1,#2)(#3,#4)}{\scr@@layerbox(#1,#2)(#3,#4)[]}%
@@ -1611,6 +1672,7 @@
   \edef\reserved@b{\GetRealPageStyle{#1}}%
   \IfLayerPageStyleExists{\reserved@b}{%
     \@for \reserved@a:=#2\do {%
+      \scr@trim@spaces\reserved@a
       \ifstr\reserved@a\@empty{}{%
         \expandafter\@cons\csname @ps@\reserved@b @layers\endcsname
         {{\reserved@a}}%
@@ -1636,6 +1698,7 @@
   \edef\reserved@b{\GetRealPageStyle{#1}}%
   \IfLayerPageStyleExists{#1}{%
     \@for \reserved@a:=#2\do {%
+      \scr@trim@spaces\reserved@a
       \ifstr\reserved@a\@empty{}{%
         \expandafter\remove@layer@from@page@style\expandafter{\reserved@a}%
         {\reserved@b}%
@@ -1683,6 +1746,7 @@
           \expandafter\@cons\csname @ps@\reserved@b @layers\endcsname{{##1}}%
           \ifstr{##1}{#3}{%
             \@for \reserved@a:=#2\do {%
+              \scr@trim@spaces\reserved@a
               \ifstr\reserved@a\@empty{}{%
                 \expandafter\@cons\csname @ps@\reserved@b @layers\endcsname
                 {{\reserved@a}}%
@@ -1708,6 +1772,7 @@
         \ifstr{##1}\@empty{}{%
           \ifstr{##1}{#3}{%
             \@for \reserved@a:=#2\do {%
+              \scr@trim@spaces\reserved@a
               \ifstr\reserved@a\@empty{}{%
                 \expandafter\@cons\csname @ps@\reserved@b @layers\endcsname
                 {{\reserved@a}}%
@@ -1798,6 +1863,25 @@
     \scrlayer@lpm@error{#1}{modifying}%
   }%
 }
+\RequirePackage{scrlfile}
+\BeforePackage{tagpdf}{%
+  \let\scrlayer@beginartifact\relax
+  \let\scrlayer@endartifact\relax
+}
+\AfterPackage*{tagpdf}{%
+  \providecommand*{\scrlayer@beginartifact}[1]{%
+    \ifstr{#1}{}{%
+      \tagmcbegin{artifact}%
+    }{%
+      \tagmcbegin{artifact=#1}%
+    }%
+  }%
+  \providecommand*{\scrlayer@endartifact}[1]{%
+    \tagmcend
+  }%
+}
+\providecommand*{\scrlayer@beginartifact}[1]{}
+\providecommand*{\scrlayer@endartifact}[1]{}
 \newcommand*{\DeclarePageStyleAlias}[2]{%
   \edef\reserved@a{\GetRealPageStyle{#2}}%
   \scr@ifundefinedorrelax{ps@\reserved@a}{%
@@ -1928,6 +2012,7 @@
     \begingroup
       \@tempswafalse
       \@for \reserved@a:=#2\do {%
+        \scr@trim@spaces\reserved@a
         \edef\reserved@a{\noexpand\IfLayerAtPageStyle{#1}{\reserved@a}}%
         \reserved@a{\@tempswatrue}{}%
       }%
@@ -1949,6 +2034,7 @@
         \fi
       }{%
         \@for \reserved@a:=#2\do {%
+          \scr@trim@spaces\reserved@a
           \edef\reserved@a{\noexpand\IfLayerAtPageStyle{#1}{\reserved@a}}%
           \reserved@a{}{\@tempswafalse}%
         }%
@@ -2172,7 +2258,7 @@
   \@ifundefined{scrlayer@#1@onremove}{\@namedef{scrlayer@#1@onremove}{}}{}%
   \expandafter\l@addto@macro\csname scrlayer@#1@onremove\endcsname{#2}%
 }
-%%% From File: $Id: scrlayer.dtx 2684 2017-10-13 13:35:13Z kohm $
+%%% From File: $Id: scrlayer.dtx 3015 2018-09-03 10:51:32Z kohm $
 %%%            (run: final)
 \DeclareNewPageStyleByLayers{@everystyle@}{}
 \RedeclarePageStyleByLayers{empty}{}
diff --git a/Master/texmf-dist/tex/latex/koma-script/scrletter.sty b/Master/texmf-dist/tex/latex/koma-script/scrletter.sty
index 232400cf92b..0a20bdb04ec 100644
--- a/Master/texmf-dist/tex/latex/koma-script/scrletter.sty
+++ b/Master/texmf-dist/tex/latex/koma-script/scrletter.sty
@@ -62,7 +62,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -84,20 +84,20 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
 \providecommand*{\scr@pkgextension}{\@pkgextension}
 \AtBeginDocument{%
   \let\scr@pkgextension\@pkgextension
 }
 \ProvidesPackage{scrletter}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   letter package extending any KOMA-Script class%
 ]
-%%% From File: $Id: scrkernel-basics.dtx 2818 2017-12-08 08:31:53Z kohm $
+%%% From File: $Id: scrkernel-basics.dtx 3043 2018-11-06 07:50:06Z kohm $
 %%%            (run: load)
 \RequirePackage{scrkbase}[\KOMAScriptVersion]
-%%% From File: $Id: scrkernel-miscellaneous.dtx 2712 2017-11-21 09:27:02Z kohm $
+%%% From File: $Id: scrkernel-miscellaneous.dtx 2995 2018-07-18 06:46:34Z kohm $
 %%%            (run: init)
 \scr@ifundefinedorrelax{KOMAClassName}{%
   \PackageWarningNoLine{scrletter}{%
@@ -121,7 +121,7 @@
   }
   \providecommand*{\par@updaterelative}{}
 }{}
-%%% From File: $Id: scrkernel-compatibility.dtx 2950 2018-03-05 07:54:19Z kohm $
+%%% From File: $Id: scrkernel-compatibility.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: init)
 \providecommand*
   {\scr@compatibility}{\scr@v@last}
@@ -191,12 +191,14 @@
 \@namedef{scr@v@3.23}{16}
 \@namedef{scr@v@3.24}{16}
 \@namedef{scr@v@3.25}{17}
+\@namedef{scr@v@3.26}{17}
+\@namedef{scr@v@3.26a}{17}
 \@namedef{scr@v@last}{17}
-%%% From File: $Id: scrkernel-typearea.dtx 2959 2018-03-15 13:32:29Z kohm $
+%%% From File: $Id: scrkernel-typearea.dtx 2993 2018-07-16 07:33:22Z kohm $
 %%%            (run: init)
-%%% From File: $Id: scrkernel-miscellaneous.dtx 2712 2017-11-21 09:27:02Z kohm $
+%%% From File: $Id: scrkernel-miscellaneous.dtx 2995 2018-07-18 06:46:34Z kohm $
 %%%            (run: option)
-%%% From File: $Id: scrkernel-letterclassoptions.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-letterclassoptions.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: option)
 \newcommand*{\lco@test}{%
   \IfFileExists{\CurrentOption.lco}{%
@@ -214,7 +216,7 @@
 }
 \AtEndOfPackage
   {\LoadLetterOption{DIN}}
-%%% From File: $Id: scrkernel-language.dtx 2649 2017-05-29 09:39:43Z kohm $
+%%% From File: $Id: scrkernel-language.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: option)
 \newif\if@orgdate\@orgdatetrue
 \KOMA@key{numericaldate}[true]{%
@@ -230,15 +232,15 @@
 }{orgdate}{true}
 \KOMA@DeclareDeprecatedOption{scrdate}{numericaldate=true}
 \KOMA@DeclareDeprecatedOption{orgdate}{numericaldate=false}
-%%% From File: $Id: scrkernel-fonts.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrkernel-fonts.dtx 3047 2018-12-22 15:51:54Z kohm $
 %%%            (run: option)
 %%% From File: $Id: scrkernel-variables.dtx 2640 2017-05-08 09:36:55Z kohm $
 %%%            (run: option)
-%%% From File: $Id: scrkernel-pseudolengths.dtx 2753 2017-11-29 08:58:32Z kohm $
+%%% From File: $Id: scrkernel-pseudolengths.dtx 2980 2018-04-26 12:06:09Z kohm $
 %%%            (run: option)
 %%% From File: $Id: scrkernel-pagestyles.dtx 2640 2017-05-08 09:36:55Z kohm $
 %%%            (run: option)
-%%% From File: $Id: scrkernel-notepaper.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-notepaper.dtx 3044 2018-11-16 19:00:32Z kohm $
 %%%            (run: option)
 \KOMA@ifkey{firsthead}{@firsthead}
 \KOMAExecuteOptions{firsthead=true}
@@ -603,7 +605,7 @@
     \KOMA@kav@xadd{.%
       scrletter.\scr@pkgextension
     }{subject}{\if@subjafter after\else before\fi opening}%
-    \ifx\subject@format\undeline
+    \ifx\subject@format\underline
       \KOMA@kav@add{.%
         scrletter.\scr@pkgextension
       }{subject}{underlined}%
@@ -760,15 +762,15 @@
 }{symbolicnames}{false}%
 %%% From File: $Id: scrkernel-circularletters.dtx 2640 2017-05-08 09:36:55Z kohm $
 %%%            (run: option)
-%%% From File: $Id: scrkernel-miscellaneous.dtx 2712 2017-11-21 09:27:02Z kohm $
+%%% From File: $Id: scrkernel-miscellaneous.dtx 2995 2018-07-18 06:46:34Z kohm $
 %%%            (run: execoption)
 \KOMAProcessOptions\relax
-%%% From File: $Id: scrkernel-fonts.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrkernel-fonts.dtx 3047 2018-12-22 15:51:54Z kohm $
 %%%            (run: body)
-%%% From File: $Id: scrkernel-miscellaneous.dtx 2712 2017-11-21 09:27:02Z kohm $
+%%% From File: $Id: scrkernel-miscellaneous.dtx 2995 2018-07-18 06:46:34Z kohm $
 %%%            (run: body)
 \providecommand*{\scr@endstrut}{\unskip\ifhmode\nobreak\strut\fi}
-%%% From File: $Id: scrkernel-letterclassoptions.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-letterclassoptions.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: body)
 \newcommand*{\LoadLetterOption}[1]{%
   \@ifundefined{@restore@catcode@level}%
@@ -786,7 +788,7 @@
   \@tempcnta=\@restore@catcode@level\relax
   \advance\@tempcnta by \@ne\relax
   \edef\@restore@catcode@level{\the\@tempcnta}%
-  \KV@@sp@def\reserved@a{#1}%
+  \scr@sp@def\reserved@a{#1}%
   \edef\reserved@a{%
     \noexpand\edef\noexpand\scr@currentlco{\reserved@a}%
     \noexpand\InputIfFileExists{\reserved@a.lco}{%
@@ -840,7 +842,7 @@
 \newcommand*{\lco@RequirePackage}[2][]{%
   \begingroup
     \@for\reserved@a:=#2\do{%
-      \expandafter\KV@@sp@def\expandafter\reserved@a\expandafter{\reserved@a}%
+      \scr@trim@spaces\reserved@a
       \scr@ifundefinedorrelax{ver@\reserved@a.\scr@pkgextension}{%
         \PackageError{scrletter}{%
           lco-file `\scr@currentlco' can be used only in preamble%
@@ -860,11 +862,10 @@
   \begingroup
     \def\reserved@a{\endgroup}%
     \@for\reserved@b:=#1\do{%
+      \scr@trim@spaces\reserved@b
       \ifx\reserved@b\@empty\else
-        \ifx\reserved@b\space\else
-          \edef\reserved@a{\expandafter\unexpanded\expandafter{\reserved@a
-              \LoadLetterOption}{\reserved@b}\relax}%
-        \fi
+        \edef\reserved@a{\expandafter\unexpanded\expandafter{\reserved@a
+            \LoadLetterOption}{\reserved@b}\relax}%
       \fi
     }%
   \reserved@a
@@ -941,7 +942,7 @@
 \newcommand*{\LetterOptionNeedsPapersize}[2]{%
   \edef\LOPNP@size{#2}\edef\LOPNP@option{#1}%
 }
-%%% From File: $Id: scrkernel-language.dtx 2649 2017-05-29 09:39:43Z kohm $
+%%% From File: $Id: scrkernel-language.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: body)
 \newcommand*{\g@addnumerical@date}[2]{%
   \@ifundefined{date#1}{%
@@ -1639,7 +1640,7 @@
     }%
   \endgroup
 }
-%%% From File: $Id: scrkernel-pseudolengths.dtx 2753 2017-11-29 08:58:32Z kohm $
+%%% From File: $Id: scrkernel-pseudolengths.dtx 2980 2018-04-26 12:06:09Z kohm $
 %%%            (run: body)
 \newcommand*{\@newplength}[1]{%
   \@ifundefined{ltr@len@#1}{%
@@ -1657,6 +1658,7 @@
       Don't use this KOMA-Script internal macro}%
     }%
   }
+\newcommand*{\newplength}{\@newplength}
 \newcommand*{\useplength}[1]{%
   \glueexpr \csname ltr@len@#1\endcsname\relax}%
 \newcommand*{\setlengthtoplength}[3][]{%
@@ -1669,9 +1671,52 @@
     \edef\@tempa{\noexpand\endgroup%
       \noexpand\expandafter\noexpand\renewcommand\noexpand\expandafter*%
       \noexpand\csname ltr@len@#2\noexpand\endcsname{\the\@tempskipa}%
-      }%
-    \@tempa%
-  }
+    }%
+  \@tempa
+}
+\newcommand*{\setplength}{\@setplength}
+\newcommand*{\setplengthtowidth}[3][]{%
+  \begingroup
+    \settowidth{\@tempdima}{#3}%
+    \setlength{\@tempdima}{#1\@tempdima}%
+    \edef\@tempa{\noexpand\endgroup
+      \noexpand\expandafter\noexpand\renewcommand\noexpand\expandafter*%
+      \noexpand\csname ltr@len@#2\noexpand\endcsname{\the\@tempdima}%
+    }%
+  \@tempa
+}
+\newcommand*{\setplengthtoheight}[3][]{%
+  \begingroup
+    \settoheight{\@tempdima}{#3}%
+    \setlength{\@tempdima}{#1\@tempdima}%
+    \edef\@tempa{\noexpand\endgroup
+      \noexpand\expandafter\noexpand\renewcommand\noexpand\expandafter*%
+      \noexpand\csname ltr@len@#2\noexpand\endcsname{\the\@tempdima}%
+    }%
+  \@tempa
+}
+\newcommand*{\setplengthtodepth}[3][]{%
+  \begingroup
+    \settodepth{\@tempdima}{#3}%
+    \setlength{\@tempdima}{#1\@tempdima}%
+    \edef\@tempa{\noexpand\endgroup
+      \noexpand\expandafter\noexpand\renewcommand\noexpand\expandafter*%
+      \noexpand\csname ltr@len@#2\noexpand\endcsname{\the\@tempdima}%
+    }%
+  \@tempa
+}
+\newcommand*{\setplengthtototalheight}[3][]{%
+  \begingroup
+    \settoheight{\@tempdima}{#3}%
+    \settodepth{\@tempdimb}{#3}%
+    \addtolength{\@tempdima}{\@tempdimb}%
+    \setlength{\@tempdima}{#1\@tempdima}%
+    \edef\@tempa{\noexpand\endgroup
+      \noexpand\expandafter\noexpand\renewcommand\noexpand\expandafter*%
+      \noexpand\csname ltr@len@#2\noexpand\endcsname{\the\@tempdima}%
+    }%
+  \@tempa
+}
 \newcommand*{\addtolengthplength}[3][]{%
   \begingroup%
     \setlengthtoplength[{#1}]{\@tempskipa}{#3}%
@@ -1690,6 +1735,7 @@
       }%
     \@tempa%
   }
+\newcommand*{\addtoplength}{\@addtoplength}
 %%% From File: $Id: scrkernel-pagestyles.dtx 2640 2017-05-08 09:36:55Z kohm $
 %%%            (run: body)
 \newcommand*{%
@@ -1722,7 +1768,7 @@
   \rofoot[\ifnum\@pageat=5 \pagemark\fi]%
          {}%
 }
-%%% From File: $Id: scrkernel-notepaper.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-notepaper.dtx 3044 2018-11-16 19:00:32Z kohm $
 %%%            (run: body)
 \newkomavar{firsthead}
 \setkomavar{firsthead}{%
@@ -2979,7 +3025,7 @@
     \string\date\space changes the internal \string\LaTeX\space date
     only.\MessageBreak
     You should note that this changes the default\MessageBreak
-    value of variable `date' only as long as someone\MessageBreak
+    value of variable `date' only as long as nobody\MessageBreak
     uses `\string\setkomavar` to change the content of\MessageBreak
     variable `date'.\MessageBreak
     Therefore, usage of `\string\setkomavar' is recommended\MessageBreak
diff --git a/Master/texmf-dist/tex/latex/koma-script/scrlfile.sty b/Master/texmf-dist/tex/latex/koma-script/scrlfile.sty
index d3f089e5288..2c2f1a238e9 100644
--- a/Master/texmf-dist/tex/latex/koma-script/scrlfile.sty
+++ b/Master/texmf-dist/tex/latex/koma-script/scrlfile.sty
@@ -39,9 +39,9 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrlfile.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: scrlfile.dtx 3011 2018-08-29 07:35:17Z kohm $
 \ProvidesPackage{scrlfile}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   package
   (loading files)]
 \ExecuteOptions{}
@@ -271,8 +271,7 @@
         \let\usepackage\RequirePackage
       \fi
     \fi
-    \expandafter\@for \expandafter\reserved@a\expandafter:\expandafter=%
-    \reserved@b\do {%
+    \@for\reserved@a:=\reserved@b\do {%
       \ifx\reserved@a\@empty
         #1{scrlfile}{%
           empty package argument for
diff --git a/Master/texmf-dist/tex/latex/koma-script/scrlttr2.cls b/Master/texmf-dist/tex/latex/koma-script/scrlttr2.cls
index cd0673ef20c..60b76ecb46c 100644
--- a/Master/texmf-dist/tex/latex/koma-script/scrlttr2.cls
+++ b/Master/texmf-dist/tex/latex/koma-script/scrlttr2.cls
@@ -73,7 +73,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -95,7 +95,7 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
 \providecommand*{\scr@clsextension}{\@clsextension}
 \AtBeginDocument{%
@@ -110,13 +110,13 @@
 \newcommand*{\KOMAClassFileName}{\KOMAClassName.\@clsextension}
 \edef\KOMAClassFileName{\KOMAClassFileName}
 \ProvidesClass{\KOMAClassName}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   document class (\ClassName)%
 ]
-%%% From File: $Id: scrkernel-basics.dtx 2818 2017-12-08 08:31:53Z kohm $
+%%% From File: $Id: scrkernel-basics.dtx 3043 2018-11-06 07:50:06Z kohm $
 %%%            (run: load)
 \RequirePackage{scrkbase}[\KOMAScriptVersion]
-%%% From File: $Id: scrkernel-compatibility.dtx 2950 2018-03-05 07:54:19Z kohm $
+%%% From File: $Id: scrkernel-compatibility.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: init)
 \newcommand*
   {\scr@compatibility}{\scr@v@last}
@@ -186,10 +186,12 @@
 \@namedef{scr@v@3.23}{16}
 \@namedef{scr@v@3.24}{16}
 \@namedef{scr@v@3.25}{17}
+\@namedef{scr@v@3.26}{17}
+\@namedef{scr@v@3.26a}{17}
 \@namedef{scr@v@last}{17}
-%%% From File: $Id: scrkernel-typearea.dtx 2959 2018-03-15 13:32:29Z kohm $
+%%% From File: $Id: scrkernel-typearea.dtx 2993 2018-07-16 07:33:22Z kohm $
 %%%            (run: init)
-%%% From File: $Id: scrkernel-compatibility.dtx 2950 2018-03-05 07:54:19Z kohm $
+%%% From File: $Id: scrkernel-compatibility.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: option)
 \KOMA@key{version}[last]{%
   \scr@ifundefinedorrelax{scr@v@#1}{%
@@ -239,7 +241,7 @@
 \newcommand*{\scr@v@is@ge}[1]{%
   \numexpr\scr@compatibility+\@ne\relax>\@nameuse{scr@v@#1}
 }
-%%% From File: $Id: scrkernel-miscellaneous.dtx 2712 2017-11-21 09:27:02Z kohm $
+%%% From File: $Id: scrkernel-miscellaneous.dtx 2995 2018-07-18 06:46:34Z kohm $
 %%%            (run: option)
 \KOMA@key{draft}[true]{%
   \KOMA@set@ifkey{draft}{@tempswa}{#1}%
@@ -293,7 +295,7 @@
 \newcommand*{\@gr@gsffamily}{%
   \if@egregdoesnotlikesansseriftitles\else\sffamily\fi
 }
-%%% From File: $Id: scrkernel-letterclassoptions.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-letterclassoptions.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: option)
 \newcommand*{\lco@test}{%
   \IfFileExists{\CurrentOption.lco}{%
@@ -311,7 +313,7 @@
 }
 \AtEndOfClass
   {\LoadLetterOption{DIN}}
-%%% From File: $Id: scrkernel-language.dtx 2649 2017-05-29 09:39:43Z kohm $
+%%% From File: $Id: scrkernel-language.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: option)
 \newif\if@orgdate\@orgdatetrue
 \KOMA@key{numericaldate}[true]{%
@@ -327,7 +329,7 @@
 }{orgdate}{true}
 \KOMA@DeclareDeprecatedOption{scrdate}{numericaldate=true}
 \KOMA@DeclareDeprecatedOption{orgdate}{numericaldate=false}
-%%% From File: $Id: scrkernel-fonts.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrkernel-fonts.dtx 3047 2018-12-22 15:51:54Z kohm $
 %%%            (run: option)
 \newcommand*\@ptsize{%
   12%
@@ -415,9 +417,9 @@
 }
 %%% From File: $Id: scrkernel-variables.dtx 2640 2017-05-08 09:36:55Z kohm $
 %%%            (run: option)
-%%% From File: $Id: scrkernel-pseudolengths.dtx 2753 2017-11-29 08:58:32Z kohm $
+%%% From File: $Id: scrkernel-pseudolengths.dtx 2980 2018-04-26 12:06:09Z kohm $
 %%%            (run: option)
-%%% From File: $Id: scrkernel-typearea.dtx 2959 2018-03-15 13:32:29Z kohm $
+%%% From File: $Id: scrkernel-typearea.dtx 2993 2018-07-16 07:33:22Z kohm $
 %%%            (run: options)
 \KOMA@key{twoside}[true]{%
   \if@atdocument\else\PassOptionsToPackage{twoside=#1}{typearea}\fi%
@@ -799,7 +801,7 @@
 \KOMA@DeclareDeprecatedOption{cleardoublestandard}{cleardoublepage=current}
 %%% From File: $Id: scrkernel-floats.dtx 2701 2017-11-15 14:02:01Z kohm $
 %%%            (run: option)
-%%% From File: $Id: scrkernel-footnotes.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: scrkernel-footnotes.dtx 2979 2018-04-17 06:01:18Z kohm $
 %%%            (run: option)
 \KOMA@key{footnotes}{%
   \ifx\@footnotemark\scr@saved@footnotemark
@@ -872,7 +874,7 @@
   \relax}
 %%% From File: $Id: scrkernel-listsandtabulars.dtx 2640 2017-05-08 09:36:55Z kohm $
 %%%            (run: option)
-%%% From File: $Id: scrkernel-notepaper.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-notepaper.dtx 3044 2018-11-16 19:00:32Z kohm $
 %%%            (run: option)
 \KOMA@ifkey{firsthead}{@firsthead}
 \KOMAExecuteOptions{firsthead=true}
@@ -1267,7 +1269,7 @@
     \KOMA@kav@xadd{.%
       \KOMAClassFileName
     }{subject}{\if@subjafter after\else before\fi opening}%
-    \ifx\subject@format\undeline
+    \ifx\subject@format\underline
       \KOMA@kav@add{.%
         \KOMAClassFileName
       }{subject}{underlined}%
@@ -1424,13 +1426,13 @@
 }{symbolicnames}{false}%
 %%% From File: $Id: scrkernel-circularletters.dtx 2640 2017-05-08 09:36:55Z kohm $
 %%%            (run: option)
-%%% From File: $Id: scrkernel-miscellaneous.dtx 2712 2017-11-21 09:27:02Z kohm $
+%%% From File: $Id: scrkernel-miscellaneous.dtx 2995 2018-07-18 06:46:34Z kohm $
 %%%            (run: execoption)
 \KOMAExecuteOptions{%
   parskip=false,%
 }
 \KOMAProcessOptions\relax
-%%% From File: $Id: scrkernel-compatibility.dtx 2950 2018-03-05 07:54:19Z kohm $
+%%% From File: $Id: scrkernel-compatibility.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: body)
 \expandafter\ifnum \@nameuse{scr@v@2.95}>\scr@compatibility\relax
   \newcommand*{\@setif}[2][]{%
@@ -1443,7 +1445,7 @@
     \expandafter\endgroup\@tempa
   }%
 \fi
-%%% From File: $Id: scrkernel-fonts.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrkernel-fonts.dtx 3047 2018-12-22 15:51:54Z kohm $
 %%%            (run: body)
 \newcommand*\scr@setlength[4]{%
   \expandafter\ifnum\scr@v@is@lt{3.12}\relax
@@ -1918,7 +1920,7 @@
   \@nomath\sfb}
 \DeclareRobustCommand*{\cal}{\@fontswitch\relax\mathcal}
 \DeclareRobustCommand*{\mit}{\@fontswitch\relax\mathnormal}
-%%% From File: $Id: scrkernel-miscellaneous.dtx 2712 2017-11-21 09:27:02Z kohm $
+%%% From File: $Id: scrkernel-miscellaneous.dtx 2995 2018-07-18 06:46:34Z kohm $
 %%%            (run: body)
 \setlength{\skip\@mpfootins}{\skip\footins}
 \setlength\fboxsep{3\p@}
@@ -2030,21 +2032,7 @@
   `parskip' with one of it's several values}
 \scr@package@not@recommended{titleps}{%
   package `scrlayer-scrpage'}
-\scr@package@not@recommended{titlesec}{%
-  the package only\MessageBreak
-  if you really need it, because it breaks several\MessageBreak
-  KOMA-Script features, i.e., option `headings' and\MessageBreak
-  the extended optional argument of the section\MessageBreak
-  commands}
-\scr@package@not@recommended{tocbibind}{%
-  options like `listof=totoc'\MessageBreak
-  or `bibliography=totoc', or commands like\MessageBreak
-  `\string\setuptoc{toc}{totoc}' instead of this package,\MessageBreak
-  because it breaks several KOMA-Script features of\MessageBreak
-  the list of figures, list of tables, bibliography,\MessageBreak
-  index and the running head%
-}
-%%% From File: $Id: scrkernel-letterclassoptions.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-letterclassoptions.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: body)
 \newcommand*{\LoadLetterOption}[1]{%
   \@ifundefined{@restore@catcode@level}%
@@ -2062,7 +2050,7 @@
   \@tempcnta=\@restore@catcode@level\relax
   \advance\@tempcnta by \@ne\relax
   \edef\@restore@catcode@level{\the\@tempcnta}%
-  \KV@@sp@def\reserved@a{#1}%
+  \scr@sp@def\reserved@a{#1}%
   \edef\reserved@a{%
     \noexpand\edef\noexpand\scr@currentlco{\reserved@a}%
     \noexpand\InputIfFileExists{\reserved@a.lco}{%
@@ -2116,7 +2104,7 @@
 \newcommand*{\lco@RequirePackage}[2][]{%
   \begingroup
     \@for\reserved@a:=#2\do{%
-      \expandafter\KV@@sp@def\expandafter\reserved@a\expandafter{\reserved@a}%
+      \scr@trim@spaces\reserved@a
       \scr@ifundefinedorrelax{ver@\reserved@a.\scr@pkgextension}{%
         \ClassError{\KOMAClassName}{%
           lco-file `\scr@currentlco' can be used only in preamble%
@@ -2136,11 +2124,10 @@
   \begingroup
     \def\reserved@a{\endgroup}%
     \@for\reserved@b:=#1\do{%
+      \scr@trim@spaces\reserved@b
       \ifx\reserved@b\@empty\else
-        \ifx\reserved@b\space\else
-          \edef\reserved@a{\expandafter\unexpanded\expandafter{\reserved@a
-              \LoadLetterOption}{\reserved@b}\relax}%
-        \fi
+        \edef\reserved@a{\expandafter\unexpanded\expandafter{\reserved@a
+            \LoadLetterOption}{\reserved@b}\relax}%
       \fi
     }%
   \reserved@a
@@ -2219,7 +2206,7 @@
 \newcommand*{\LetterOptionNeedsPapersize}[2]{%
   \edef\LOPNP@size{#2}\edef\LOPNP@option{#1}%
 }
-%%% From File: $Id: scrkernel-language.dtx 2649 2017-05-29 09:39:43Z kohm $
+%%% From File: $Id: scrkernel-language.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: body)
 \newcommand*{\g@addnumerical@date}[2]{%
   \@ifundefined{date#1}{%
@@ -2917,7 +2904,7 @@
     }%
   \endgroup
 }
-%%% From File: $Id: scrkernel-pseudolengths.dtx 2753 2017-11-29 08:58:32Z kohm $
+%%% From File: $Id: scrkernel-pseudolengths.dtx 2980 2018-04-26 12:06:09Z kohm $
 %%%            (run: body)
 \newcommand*{\@newplength}[1]{%
   \@ifundefined{ltr@len@#1}{%
@@ -2935,6 +2922,7 @@
       Don't use this KOMA-Script internal macro}%
     }%
   }
+\newcommand*{\newplength}{\@newplength}
 \newcommand*{\useplength}[1]{%
   \glueexpr \csname ltr@len@#1\endcsname\relax}%
 \newcommand*{\setlengthtoplength}[3][]{%
@@ -2947,9 +2935,52 @@
     \edef\@tempa{\noexpand\endgroup%
       \noexpand\expandafter\noexpand\renewcommand\noexpand\expandafter*%
       \noexpand\csname ltr@len@#2\noexpand\endcsname{\the\@tempskipa}%
-      }%
-    \@tempa%
-  }
+    }%
+  \@tempa
+}
+\newcommand*{\setplength}{\@setplength}
+\newcommand*{\setplengthtowidth}[3][]{%
+  \begingroup
+    \settowidth{\@tempdima}{#3}%
+    \setlength{\@tempdima}{#1\@tempdima}%
+    \edef\@tempa{\noexpand\endgroup
+      \noexpand\expandafter\noexpand\renewcommand\noexpand\expandafter*%
+      \noexpand\csname ltr@len@#2\noexpand\endcsname{\the\@tempdima}%
+    }%
+  \@tempa
+}
+\newcommand*{\setplengthtoheight}[3][]{%
+  \begingroup
+    \settoheight{\@tempdima}{#3}%
+    \setlength{\@tempdima}{#1\@tempdima}%
+    \edef\@tempa{\noexpand\endgroup
+      \noexpand\expandafter\noexpand\renewcommand\noexpand\expandafter*%
+      \noexpand\csname ltr@len@#2\noexpand\endcsname{\the\@tempdima}%
+    }%
+  \@tempa
+}
+\newcommand*{\setplengthtodepth}[3][]{%
+  \begingroup
+    \settodepth{\@tempdima}{#3}%
+    \setlength{\@tempdima}{#1\@tempdima}%
+    \edef\@tempa{\noexpand\endgroup
+      \noexpand\expandafter\noexpand\renewcommand\noexpand\expandafter*%
+      \noexpand\csname ltr@len@#2\noexpand\endcsname{\the\@tempdima}%
+    }%
+  \@tempa
+}
+\newcommand*{\setplengthtototalheight}[3][]{%
+  \begingroup
+    \settoheight{\@tempdima}{#3}%
+    \settodepth{\@tempdimb}{#3}%
+    \addtolength{\@tempdima}{\@tempdimb}%
+    \setlength{\@tempdima}{#1\@tempdima}%
+    \edef\@tempa{\noexpand\endgroup
+      \noexpand\expandafter\noexpand\renewcommand\noexpand\expandafter*%
+      \noexpand\csname ltr@len@#2\noexpand\endcsname{\the\@tempdima}%
+    }%
+  \@tempa
+}
 \newcommand*{\addtolengthplength}[3][]{%
   \begingroup%
     \setlengthtoplength[{#1}]{\@tempskipa}{#3}%
@@ -2968,7 +2999,8 @@
       }%
     \@tempa%
   }
-%%% From File: $Id: scrkernel-typearea.dtx 2959 2018-03-15 13:32:29Z kohm $
+\newcommand*{\addtoplength}{\@addtoplength}
+%%% From File: $Id: scrkernel-typearea.dtx 2993 2018-07-16 07:33:22Z kohm $
 %%%            (run: body)
 \let\@BCOR                =\relax
 \let\@@BCOR               =\relax
@@ -3209,7 +3241,7 @@
 \newcommand\marginline[1]{%
   \marginpar[\raggedleft{#1}]{\raggedright #1}%
 }
-%%% From File: $Id: scrkernel-footnotes.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: scrkernel-footnotes.dtx 2979 2018-04-17 06:01:18Z kohm $
 %%%            (run: body)
 \renewcommand*\footnoterule{%
   \normalsize\ftn@rule@test@values
@@ -3330,7 +3362,7 @@
   \kern-\multiplefootnotemarker
   \kern\multiplefootnotemarker\relax
 }
-\@ifundefined{FN@mf@prepare}{}{}
+\@ifundefined{FN@mf@prepare}{\let\FN@mf@prepare\relax}{}
 \newcommand{\scr@saved@footnotetext}{}
 \let\scr@saved@footnotetext\@footnotetext
 \renewcommand{\@footnotetext}[1]{%
@@ -3518,7 +3550,7 @@
 \newcommand*{\scr@fnt@descriptionlabel}{\descfont}
 \newkomafont{labelinglabel}{}
 \newkomafont{labelingseparator}{}
-%%% From File: $Id: scrkernel-notepaper.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-notepaper.dtx 3044 2018-11-16 19:00:32Z kohm $
 %%%            (run: body)
 \newcommand*{\@firsthead}{%
   \ClassWarning{scrlttr2}{%
@@ -4837,7 +4869,7 @@
     \string\date\space changes the internal \string\LaTeX\space date
     only.\MessageBreak
     You should note that this changes the default\MessageBreak
-    value of variable `date' only as long as someone\MessageBreak
+    value of variable `date' only as long as nobody\MessageBreak
     uses `\string\setkomavar` to change the content of\MessageBreak
     variable `date'.\MessageBreak
     Therefore, usage of `\string\setkomavar' is recommended\MessageBreak
diff --git a/Master/texmf-dist/tex/latex/koma-script/scrpage2.sty b/Master/texmf-dist/tex/latex/koma-script/scrpage2.sty
index 5bde76159fd..19999e93b5a 100644
--- a/Master/texmf-dist/tex/latex/koma-script/scrpage2.sty
+++ b/Master/texmf-dist/tex/latex/koma-script/scrpage2.sty
@@ -42,7 +42,7 @@
 %%% From File: $Id: scrpage.dtx 2640 2017-05-08 09:36:55Z kohm $
 \NeedsTeXFormat{LaTeX2e}[1995/06/01]
 \ProvidesPackage{scrpage2}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   package
   (page head and foot)]
 \PackageWarning{scrpage2}{usage of obsolete package!\MessageBreak
diff --git a/Master/texmf-dist/tex/latex/koma-script/scrreprt.cls b/Master/texmf-dist/tex/latex/koma-script/scrreprt.cls
index 62fda5c2771..af7c559a54d 100644
--- a/Master/texmf-dist/tex/latex/koma-script/scrreprt.cls
+++ b/Master/texmf-dist/tex/latex/koma-script/scrreprt.cls
@@ -84,7 +84,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -106,7 +106,7 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
 \providecommand*{\scr@clsextension}{\@clsextension}
 \AtBeginDocument{%
@@ -121,23 +121,23 @@
 \newcommand*{\KOMAClassFileName}{\KOMAClassName.\@clsextension}
 \edef\KOMAClassFileName{\KOMAClassFileName}
 \ProvidesClass{\KOMAClassName}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   document class (\ClassName)%
 ]
-%%% From File: $Id: scrkernel-basics.dtx 2818 2017-12-08 08:31:53Z kohm $
+%%% From File: $Id: scrkernel-basics.dtx 3043 2018-11-06 07:50:06Z kohm $
 %%%            (run: load)
 \RequirePackage{scrkbase}[\KOMAScriptVersion]
-%%% From File: $Id: tocbasic.dtx 2709 2017-11-21 08:03:52Z kohm $
+%%% From File: $Id: tocbasic.dtx 3050 2018-12-30 14:36:55Z kohm $
 \RequirePackage{tocbasic}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
 ]
 \AtAddToTocList[\@currname.\@currext]{\setuptoc{\@currext}{onecolumn}}%
 \AtAddToTocList[float]{\setuptoc{\@currext}{onecolumn}}%
 \addtotoclist{toc}
 \ifstr{\ext@toc}{toc}{}{\expandafter\addtotoclist\expandafter{\ext@toc}}
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: prepare)
-%%% From File: $Id: scrkernel-sections.dtx 2954 2018-03-10 21:15:16Z kohm $
+%%% From File: $Id: scrkernel-sections.dtx 3038 2018-10-14 18:31:51Z kohm $
 %%%            (run: prepare)
 \newif\if@openright
 \@openrightfalse
@@ -213,7 +213,7 @@
 \newcommand*{\size@paragraph}{}
 \newcommand*{\size@subparagraph}{}
 \newcommand*{\sectfont}{\normalcolor\@gr@gsffamily\bfseries}
-%%% From File: $Id: scrkernel-compatibility.dtx 2950 2018-03-05 07:54:19Z kohm $
+%%% From File: $Id: scrkernel-compatibility.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: init)
 \newcommand*
   {\scr@compatibility}{\scr@v@last}
@@ -283,10 +283,12 @@
 \@namedef{scr@v@3.23}{16}
 \@namedef{scr@v@3.24}{16}
 \@namedef{scr@v@3.25}{17}
+\@namedef{scr@v@3.26}{17}
+\@namedef{scr@v@3.26a}{17}
 \@namedef{scr@v@last}{17}
-%%% From File: $Id: scrkernel-typearea.dtx 2959 2018-03-15 13:32:29Z kohm $
+%%% From File: $Id: scrkernel-typearea.dtx 2993 2018-07-16 07:33:22Z kohm $
 %%%            (run: init)
-%%% From File: $Id: scrkernel-compatibility.dtx 2950 2018-03-05 07:54:19Z kohm $
+%%% From File: $Id: scrkernel-compatibility.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: option)
 \newif\if@scr@emulatestandardclasses
 \let\scr@emulatestandardclassestrue\relax
@@ -361,7 +363,7 @@
 \newcommand*{\scr@v@is@ge}[1]{%
   \numexpr\scr@compatibility+\@ne\relax>\@nameuse{scr@v@#1}
 }
-%%% From File: $Id: scrkernel-miscellaneous.dtx 2712 2017-11-21 09:27:02Z kohm $
+%%% From File: $Id: scrkernel-miscellaneous.dtx 2995 2018-07-18 06:46:34Z kohm $
 %%%            (run: option)
 \KOMA@key{draft}[true]{%
   \KOMA@set@ifkey{draft}{@tempswa}{#1}%
@@ -417,9 +419,9 @@
 \newcommand*{\@gr@gsffamily}{%
   \if@egregdoesnotlikesansseriftitles\else\sffamily\fi
 }
-%%% From File: $Id: scrkernel-language.dtx 2649 2017-05-29 09:39:43Z kohm $
+%%% From File: $Id: scrkernel-language.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: option)
-%%% From File: $Id: scrkernel-fonts.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrkernel-fonts.dtx 3047 2018-12-22 15:51:54Z kohm $
 %%%            (run: option)
 \newcommand*\@ptsize{%
   11%
@@ -505,7 +507,7 @@
 \BeforePackage{tex4ht}{%
   \let\scr@defineobsoletefonts\thr@@
 }
-%%% From File: $Id: scrkernel-typearea.dtx 2959 2018-03-15 13:32:29Z kohm $
+%%% From File: $Id: scrkernel-typearea.dtx 2993 2018-07-16 07:33:22Z kohm $
 %%%            (run: options)
 \KOMA@key{twoside}[true]{%
   \if@atdocument\else\PassOptionsToPackage{twoside=#1}{typearea}\fi%
@@ -816,9 +818,9 @@
 \KOMA@ifkey{abstract}{@abstrt}
 \KOMA@DeclareStandardOption{abstracton}{abstract=true}
 \KOMA@DeclareStandardOption{abstractoff}{abstract=false}
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: option)
-%%% From File: $Id: scrkernel-sections.dtx 2954 2018-03-10 21:15:16Z kohm $
+%%% From File: $Id: scrkernel-sections.dtx 3038 2018-10-14 18:31:51Z kohm $
 %%%            (run: option)
 \KOMA@key{open}{%
   \KOMA@set@ncmdkey{open}{@tempa}{%
@@ -875,6 +877,31 @@
 }
 \KOMA@DeclareDeprecatedOption{pointednumbers}{numbers=enddot}
 \KOMA@DeclareDeprecatedOption{pointlessnumbers}{numbers=noenddot}
+\KOMA@ifkey{bookmarkpackage}{@scr@autoloadbookmarkpackage}
+\@scr@autoloadbookmarkpackagetrue
+\KOMA@kav@add{.\KOMAClassFileName}{bookmarkpackage}{true}
+\AfterAtEndOfPackage{hyperref}{%
+  \AtBeginDocument{%
+    \@ifpackageloaded{bookmark}{}{%
+      \if@scr@autoloadbookmarkpackage
+        \ClassInfo{\KOMAClassName}{%
+          loading recommended package `bookmark'.\MessageBreak
+          Using `bookmark' together with `hyperref' is
+          recommended,\MessageBreak
+          because of handling of possible bookmark level gaps.\MessageBreak
+          You can avoid loading `bookmark' with KOMA-Script
+          option\MessageBreak
+          `bookmarkpackage=false' before \string\begin{document}
+          and\MessageBreak
+          you can avoid this message with
+          `\string\usepackage{bookmark}'\MessageBreak
+          before \string\begin{document}%
+        }%
+        \RequirePackage{bookmark}%
+      \fi
+    }%
+  }%
+}
 \KOMA@key{chapterprefix}[true]{%
   \KOMA@set@ifkey{chapterprefix}{@chapterprefix}{#1}%
   \ifx\FamilyKeyState\FamilyKeyStateProcessed
@@ -1320,7 +1347,7 @@
 \DeclareOption{origlongtable}{\@komalongtablefalse}
 \KOMA@DeclareDeprecatedOption{onelinecaption}{captions=oneline}
 \KOMA@DeclareDeprecatedOption{noonelinecaption}{captions=nooneline}
-%%% From File: $Id: scrkernel-footnotes.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: scrkernel-footnotes.dtx 2979 2018-04-17 06:01:18Z kohm $
 %%%            (run: option)
 \KOMA@key{footnotes}{%
   \ifx\@footnotemark\scr@saved@footnotemark
@@ -1667,7 +1694,7 @@
 \BeforeTOCHead{\@chaptertolistsfalse}
 \KOMA@kav@add{.\KOMAClassFileName}{chapteratlists}{10\p@}%
 \KOMA@kav@add{.\KOMAClassFileName}{listof}{chaptergapsmall}%
-%%% From File: $Id: scrkernel-bibliography.dtx 2769 2017-12-03 10:56:06Z kohm $
+%%% From File: $Id: scrkernel-bibliography.dtx 3016 2018-09-03 11:40:59Z kohm $
 %%%            (run: option)
 \newcommand{\newbibstyle}[3][]{%
   \scr@ifundefinedorrelax{scr@bibstyle@#2}{%
@@ -1736,7 +1763,7 @@
 \newcommand*{\bibliography@heading}[1]{%
   \ifbib@leveldown
     \section*{#1}%
-    \@mkright{\MakeMarkcase{#1}}%
+    \addsecmark{#1}%
   \else
     \chapter*{#1}%
     \@mkdouble{\MakeMarkcase{#1}}%
@@ -1836,7 +1863,7 @@
 \KOMA@DeclareStandardOption{openbib}{bibliography=openstyle}
 \KOMA@DeclareDeprecatedOption{bibtotoc}{bibliography=totoc}
 \KOMA@DeclareDeprecatedOption{bibtotocnumbered}{bibliography=totocnumbered}
-%%% From File: $Id: scrkernel-index.dtx 2782 2017-12-04 07:47:52Z kohm $
+%%% From File: $Id: scrkernel-index.dtx 3016 2018-09-03 11:40:59Z kohm $
 %%%            (run: option)
 \newcommand*{\idx@@heading}{%
   \ifidx@leveldown
@@ -1923,20 +1950,20 @@
 \KOMA@DeclareDeprecatedOption{idxtotoc}{index=totoc}
 %%% From File: $Id: scrkernel-listsandtabulars.dtx 2640 2017-05-08 09:36:55Z kohm $
 %%%            (run: option)
-%%% From File: $Id: scrkernel-sections.dtx 2954 2018-03-10 21:15:16Z kohm $
+%%% From File: $Id: scrkernel-sections.dtx 3038 2018-10-14 18:31:51Z kohm $
 %%%            (run: execoption)
 \KOMAExecuteOptions{headings=openany}
 \KOMAExecuteOptions{numbers=autoendperiod}
-%%% From File: $Id: scrkernel-miscellaneous.dtx 2712 2017-11-21 09:27:02Z kohm $
+%%% From File: $Id: scrkernel-miscellaneous.dtx 2995 2018-07-18 06:46:34Z kohm $
 %%%            (run: execoption)
 \KOMAExecuteOptions{%
   parskip=false,%
   headings=big%
 }
 \KOMAProcessOptions\relax
-%%% From File: $Id: scrkernel-compatibility.dtx 2950 2018-03-05 07:54:19Z kohm $
+%%% From File: $Id: scrkernel-compatibility.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: body)
-%%% From File: $Id: scrkernel-fonts.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrkernel-fonts.dtx 3047 2018-12-22 15:51:54Z kohm $
 %%%            (run: body)
 \newcommand*\scr@setlength[4]{%
   \expandafter\ifnum\scr@v@is@lt{3.12}\relax
@@ -2411,13 +2438,13 @@
   \@nomath\sfb}
 \DeclareRobustCommand*{\cal}{\@fontswitch\relax\mathcal}
 \DeclareRobustCommand*{\mit}{\@fontswitch\relax\mathnormal}
-%%% From File: $Id: scrkernel-language.dtx 2649 2017-05-29 09:39:43Z kohm $
+%%% From File: $Id: scrkernel-language.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: body)
       \def\today{\ifcase\month\or
         January\or February\or March\or April\or May\or June\or
         July\or August\or September\or October\or November\or December\fi
         \space\number\day, \number\year}%
-%%% From File: $Id: scrkernel-typearea.dtx 2959 2018-03-15 13:32:29Z kohm $
+%%% From File: $Id: scrkernel-typearea.dtx 2993 2018-07-16 07:33:22Z kohm $
 %%%            (run: body)
 \let\@BCOR                =\relax
 \let\@@BCOR               =\relax
@@ -2981,10 +3008,10 @@
   \fi
 }
 \newcommand*\abstractname{Abstract}
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: body)
 \let\numberline\scr@numberline
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: class,style,part)
 \CloneTOCEntryStyle{tocline}{part}
 \TOCEntryStyleStartInitCode{part}{%
@@ -2998,7 +3025,7 @@
   \expandafter\providecommand\expandafter*%
   \csname scr@tso@#1@beforeskip\endcsname{2.25em \@plus\p@}%
 }
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: class,style,chapter)
 \CloneTOCEntryStyle{tocline}{chapter}
 \TOCEntryStyleStartInitCode{chapter}{%
@@ -3018,17 +3045,17 @@
   \expandafter\providecommand\expandafter*%
   \csname scr@tso@#1@beforeskip\endcsname{1.0em \@plus\p@}%
 }
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: class,style,section)
 \CloneTOCEntryStyle{tocline}{section}
 \TOCEntryStyleStartInitCode{section}{%
   \expandafter\providecommand%
   \csname scr@tso@#1@linefill\endcsname{\TOCLineLeaderFill\relax}%
 }
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: class,style,default)
 \CloneTOCEntryStyle{section}{default}
-%%% From File: $Id: scrkernel-sections.dtx 2954 2018-03-10 21:15:16Z kohm $
+%%% From File: $Id: scrkernel-sections.dtx 3038 2018-10-14 18:31:51Z kohm $
 %%%            (run: body)
 \setcounter{secnumdepth}{2}
 \newcommand*{\ifnumbered}[1]{%
@@ -3120,10 +3147,47 @@
     \if@noskipsec \leavevmode \fi
     \par
     \@tempskipa \glueexpr #4\relax
-    \@afterindenttrue
-    \ifdim \@tempskipa <\z@
-      \@tempskipa -\@tempskipa \@afterindentfalse
-    \fi
+    \@ifundefined{scr@#1@afterindent}{%
+      \def\startsection@afterindent##1##2##3{##3}%
+    }{%
+      \expandafter\let\expandafter\startsection@afterindent
+      \csname scr@#1@afterindent\endcsname
+    }%
+    \startsection@afterindent{\@afterindenttrue}{\@afterindentfalse}{%
+      \@afterindenttrue
+      \ifdim \@tempskipa <\z@
+        \@tempskipa -\@tempskipa \@afterindentfalse
+      \fi
+    }%
+    \def\startsection@sectionname{#1}%
+    \def\startsection@secnumdepth{\numexpr #2\relax}%
+    \def\startsection@indent{\glueexpr #3\relax}%
+    \let\startsection@beforeskip\@tempskipa
+    \@ifundefined{scr@#1@runin}{%
+      \def\scr@sect@runin##1##2##3{##3}%
+    }{%
+      \expandafter\let\expandafter\scr@sect@runin
+      \csname scr@#1@runin\endcsname
+    }%
+    \scr@sect@runin{%
+      \def\startsection@afterskip{\glueexpr #3\relax}%
+      \expandafter\let\csname if@startsection@runin\expandafter\endcsname
+      \csname iftrue\endcsname
+    }{%
+      \def\startsection@afterskip{\glueexpr #3\relax}%
+      \expandafter\let\csname if@startsection@runin\expandafter\endcsname
+      \csname iffalse\endcsname
+    }{%
+      \ifdim \glueexpr #5\relax <\z@
+        \def\startsection@afterskip{\glueexpr (#3)*\m@ne\relax}%
+        \expandafter\let\csname if@startsection@runin\expandafter\endcsname
+        \csname iftrue\endcsname
+      \else
+        \def\startsection@afterskip{\glueexpr #3\relax}%
+        \expandafter\let\csname if@startsection@runin\expandafter\endcsname
+        \csname iffalse\endcsname
+      \fi
+    }%
     \csname scr@startsection@hook\endcsname
     \if@nobreak
       \everypar{}%
@@ -3153,11 +3217,14 @@
     to achieve this. Because of the unexpected definition\MessageBreak
     an alternative approach will be used.\MessageBreak
     If this fails and if there isn't a new release of\MessageBreak
-    KOMA-Scriptt that fixes the problem, please\MessageBreak
+    KOMA-Script that fixes the problem, please\MessageBreak
     send a report to the KOMA-Script author.\MessageBreak
     Note, that this alternative approach does not\MessageBreak
-    execute `\string\scr@startsection@hook', \MessageBreak
-    `\string\scr@preto@ssect@hook', or `\string\scr@preto@sect@hook'%
+    execute `\string\scr@startsection@hook',\MessageBreak
+    `\string\scr@preto@ssect@hook', or
+    `\string\scr@preto@sect@hook'\MessageBreak
+    and does always use `runin=bysign' and\MessageBreak
+    `afterindent=bysign'%
   }%
   \let\scr@saved@startsection\@startsection
   \newcommand*{\scr@startsection}[6]{%
@@ -3171,6 +3238,32 @@
     }%
   }
 \fi
+\newcommand*{\scr@sect@runin}[3]{#3}
+\newcommand*{\scr@startsection@ulm@error}[1]{%
+  \ClassError{\KOMAClassName}{%
+    \string#1 undefined outside of \string\scr@startsection
+  }{%
+    A KOMA-Script macro for package authors have been used outside
+    the\MessageBreak
+    specified definition scope.\MessageBreak
+    See `scrkernel-sections.dtx' for more information.%
+  }%
+}
+\newcommand*\startsection@sectionname{%
+  \scr@startsection@ulm@error\startsection@sectionname}
+\newcommand*\startsection@secnumdepth{%
+  \scr@startsection@ulm@error\startsection@secnumdepth}
+\newcommand*\startsection@indent{%
+  \scr@startsection@ulm@error\startsection@indent}
+\newcommand*\startsection@beforeskip{%
+  \scr@startsection@ulm@error\startsection@beforeskip}
+\newcommand*\startsection@afterskip{%
+  \scr@startsection@ulm@error\startsection@afterskip}
+\newcommand*{\if@startsection@runin}{%
+  \scr@startsection@ulm@error\if@startsection@runin}
+\newif\if@startsection@runin
+\newcommand*\startsection@afterindent{%
+  \scr@startsection@ulm@error\startsection@afterindent}
 \newcommand*{\At@startsection}[1]{%
   \@ifundefined{scr@startsection@hook}{\let\scr@startsection@hook\@empty}{}%
   \l@addto@macro{\scr@startsection@hook}{#1}%
@@ -3282,8 +3375,8 @@
     \expandafter\@maybeautodot\csname the#1\endcsname
     \protected@edef\@svsec{\@seccntformat{#1}\relax}%
   \fi
-  \@tempskipa \glueexpr #5\relax\relax
-  \ifdim \@tempskipa>\z@
+  \ifdim
+    \scr@sect@runin{\z@}{\p@}{\glueexpr #5\relax}>\z@
     \begingroup
       #6{\nobreak\interlinepenalty \@M
         \sectionlinesformat{#1}{\glueexpr #3\relax}\@svsec{#8}\@@par}%
@@ -3395,8 +3488,8 @@
       This could result in several error messages}%
     \def\scr@s@ct@@nn@m@{\string\scr@s@ct@@nn@m@}%
   }{}%
-  \@tempskipa #3\relax
-  \ifdim \@tempskipa>\z@
+  \ifdim
+    \scr@sect@runin{\z@}{\p@}{\glueexpr #3\relax}>\z@
     \begingroup
       #4{\nobreak\interlinepenalty \@M
         \expandafter\sectionlinesformat\expandafter{\scr@s@ct@@nn@m@}%
@@ -3414,6 +3507,72 @@
   \let\scr@s@ct@@nn@m@\relax
   \@xsect{\glueexpr #3\relax}%
 }
+\def\@tempa#1{%
+  \@tempskipa #1\relax
+  \ifdim \@tempskipa>\z@
+    \par \nobreak
+    \vskip \@tempskipa
+    \@afterheading
+  \else
+    \@nobreakfalse
+    \global\@noskipsectrue
+    \everypar{%
+      \if@noskipsec
+        \global\@noskipsecfalse
+       {\setbox\z@\lastbox}%
+        \clubpenalty\@M
+        \begingroup \@svsechd \endgroup
+        \unskip
+        \@tempskipa #1\relax
+        \hskip -\@tempskipa
+      \else
+        \clubpenalty \@clubpenalty
+        \everypar{}%
+      \fi}%
+  \fi
+  \ignorespaces
+}
+\ifx\@xsect\@tempa\else
+  \ClassWarning{\KOMAClassName}{%
+    Unexpected definition of \string\@xsect!\MessageBreak
+    Please send information about this to\MessageBreak
+    the KOMA-Script maintainer!\MessageBreak
+    Maybe LaTeX will be broken by the redefinition\MessageBreak
+    of \string\@xsect\space}%
+\fi
+\def\@xsect#1{%
+  \@ifundefined{scr@sect@runin}{%
+    \def\scr@sect@runin##1##2##3{##3}%
+  }%
+  \@tempskipa #1\relax
+  \ifdim \scr@sect@runin{\z@}{\p@}{\@tempskipa}>\z@
+    \par \nobreak
+    \vskip \@tempskipa
+    \@afterheading
+  \else
+    \@nobreakfalse
+    \global\@noskipsectrue
+    \everypar{%
+      \if@noskipsec
+        \global\@noskipsecfalse
+       {\setbox\z@\lastbox}%
+        \clubpenalty\@M
+        \begingroup \@svsechd \endgroup
+        \unskip
+        \@tempskipa #1\relax
+        \ifdim \@tempskipa<\z@
+          \hskip -\@tempskipa
+        \else
+          \hskip \@tempskipa
+        \fi
+      \else
+        \clubpenalty \@clubpenalty
+        \everypar{}%
+      \fi}%
+  \fi
+  \def\scr@sect@runin##1##2##3{##3}%
+  \ignorespaces
+}
 \newcommand*{\scr@IfUsePrefixLineWarning}[2]{%
   \ClassWarning{\KOMAClassName}{%
     usage of \string\IfUsePrefixLine\space outside
@@ -3486,7 +3645,7 @@
       \noexpand\FamilySetCounterMacro{KOMAarg}{#2}{\noexpand\reserved@a}{##1}
     }\reserved@a
     \ifx\FamilyKeyState\FamilyKeyStateProcessed
-      \expandafter\let\csname #3\scr@dsc@current#4 \endcsname\reserved@a
+      \expandafter\let\csname #3\scr@dsc@current#4\endcsname\reserved@a
     \fi
   }%
 }
@@ -3500,11 +3659,37 @@
     \FamilyKeyStateProcessed
   }%
 }
+\newcommand*{\DeclareSectionCommandStyleFuzzyOption}[5]{%
+  \DeclareSectionCommandStyleOption{#1}{#2}{%
+    \FamilySetBool{KOMAarg}{#2}{@tempswa}{##1}%
+    \ifx\FamilyKeyState\FamilyKeyStateProcessed
+      \if@tempswa
+        \expandafter\def\csname #3\scr@dsc@current#4\endcsname
+        ####1####2####3{####1}%
+      \else
+        \expandafter\def\csname #3\scr@dsc@current#4\endcsname
+        ####1####2####3{####2}%
+      \fi
+    \else
+      \ifstr{##1}{#5}{%
+        \expandafter\def\csname #3\scr@dsc@current#4\endcsname
+        ####1####2####3{####3}%
+        \FamilyKeyStateProcessed
+      }{}%
+    \fi
+  }%
+}
 \newcommand*{\scr@dsc@style@section@options}{}
 \DeclareSectionCommandStyleLengthOption{section}
                                        {indent}{scr@}{@sectionindent}
+\DeclareSectionCommandStyleFuzzyOption{section}
+                                      {afterindent}{scr@}{@afterindent}
+                                      {bysign}
 \DeclareSectionCommandStyleLengthOption{section}
                                        {beforeskip}{scr@}{@beforeskip}
+\DeclareSectionCommandStyleFuzzyOption{section}
+                                      {runin}{scr@}{@runin}
+                                      {bysign}
 \DeclareSectionCommandStyleLengthOption{section}
                                        {afterskip}{scr@}{@afterskip}
 \DeclareSectionCommandStyleFontOption{section}{font}{}{}
@@ -3531,6 +3716,9 @@
   \@namedef{\scr@dsc@current pagestyle}{#1}%
   \FamilyKeyStateProcessed
 }%
+\DeclareSectionCommandStyleFuzzyOption{chapter}
+                                      {afterindent}{scr@}{@afterindent}
+                                      {bysign}
 \DeclareSectionCommandStyleLengthOption{chapter}
                                        {beforeskip}{scr@}{@beforeskip}
 \DeclareSectionCommandStyleLengthOption{chapter}
@@ -3554,6 +3742,9 @@
   \@namedef{\scr@dsc@current pagestyle}{#1}%
   \FamilyKeyStateProcessed
 }%
+\DeclareSectionCommandStyleFuzzyOption{part}
+                                      {afterindent}{scr@}{@afterindent}
+                                      {bysign}
 \DeclareSectionCommandStyleLengthOption{part}
                                        {beforeskip}{scr@}{@beforeskip}
 \DeclareSectionCommandStyleLengthOption{part}
@@ -3588,6 +3779,24 @@
                                      {font}{font}{\normalsize}%
     {\newkomafont{\scr@dsc@current}{\normalsize}}%
   }%
+  \scr@ifundefinedorrelax{scr@\scr@dsc@current @runin}{%
+    \l@addto@macro\local@endgroup{%
+      \ClassInfo{\KOMAClassName}
+                {using compatibility default `runin=bysign'\MessageBreak
+                  for `\expandafter\string\csname \scr@dsc@current\endcsname}%
+      \expandafter\gdef\csname scr@\scr@dsc@current @runin\endcsname
+      ##1##2##3{##3}%
+    }%
+  }{}%
+  \scr@ifundefinedorrelax{scr@\scr@dsc@current @afterindent}{%
+    \l@addto@macro\local@endgroup{%
+      \ClassInfo{\KOMAClassName}
+                {using compatibility default `afterindent=bysign'\MessageBreak
+                  for `\expandafter\string\csname \scr@dsc@current\endcsname}%
+      \expandafter\gdef\csname scr@\scr@dsc@current @afterindent\endcsname
+      ##1##2##3{##3}%
+    }%
+  }{}%
 }
 \newcommand*{\scr@dsc@style@chapter@neededoptionstest}{%
   \scr@ifundefinedorrelax{\scr@dsc@current pagestyle}{%
@@ -3655,6 +3864,15 @@
       {\newkomafont{\scr@dsc@current prefix}{\usekomafont{chapterprefix}}}%
     }%
   }{}%
+  \scr@ifundefinedorrelax{scr@\scr@dsc@current @afterindent}{%
+    \l@addto@macro\local@endgroup{%
+      \ClassInfo{\KOMAClassName}
+                {using compatibility default `afterindent=bysign'\MessageBreak
+                  for `\expandafter\string\csname \scr@dsc@current\endcsname}%
+      \expandafter\gdef\csname scr@\scr@dsc@current @afterindent\endcsname
+      ##1##2##3{##3}%
+    }%
+  }{}%
 }
 \newcommand*{\scr@dsc@style@part@neededoptionstest}{%
   \scr@ifundefinedorrelax{\scr@dsc@current pagestyle}{%
@@ -3721,6 +3939,17 @@
       {\newkomafont{\scr@dsc@current prefix}{\usekomafont{partprefix}}}%
     }%
   }{}%
+  \scr@ifundefinedorrelax{scr@\scr@dsc@current @afterindent}{%
+    \l@addto@macro\local@endgroup{%
+      \ClassInfo{\KOMAClassName}{%
+        using compatibility default
+        `afterindent=true'\MessageBreak
+        for `\expandafter\string\csname \scr@dsc@current\endcsname}%
+      \expandafter\gdef\csname scr@\scr@dsc@current @afterindent\endcsname
+      ##1##2##3%
+      {##1}%
+    }%
+  }{}%
 }
 \newif\ifscr@dsc@parametersonly
 \newcommand*{\DeclareSectionCommand}[2][]{%
@@ -3958,9 +4187,74 @@
       \scr@ifundefinedorrelax{l@#2}{%
         \DeclareTOCStyleEntry[\scr@dsc@tocstyle@options]{default}{#2}%
       }{}%
-      \scr@ifundefinedorrelax{toclevel@part}{}{%
+      \if@atdocument
+        \let\reserved@a\@firstofone
+      \else
+        \@ifpackageloaded{hyperref}{%
+          \let\reserved@a\@firstofone
+        }{%
+          \def\reserved@a##1{%
+            \AfterAtEndOfPackage{hyperref}{\AtBeginDocument{##1}}%
+          }%
+        }%
+      \fi
+      \reserved@a{%
         \expandafter\let\csname toclevel@#2\expandafter\endcsname
         \csname #2tocdepth\endcsname
+        \scr@ifundefinedorrelax{bookmarksetup}{%
+          \scr@ifundefinedorrelax{scr@min@toclevel}{%
+            \expandafter\let\expandafter\scr@min@toclevel
+            \csname toclevel@#2\endcsname
+          }{%
+            \expandafter\ifnum \csname toclevel@#2\endcsname
+            < \numexpr \scr@min@toclevel-1\relax
+              \ClassWarning{\KOMAClassName}{%
+                Trying emergency fix for bookmark level gap,\MessageBreak
+                because toclevel of `#2'
+                (\csname toclevel@#2\endcsname)\MessageBreak
+                is more than 1 lower than currently lowest\MessageBreak
+                known level (\scr@min@toclevel).\MessageBreak
+                Note: This fix can fail and you should load\MessageBreak
+                package `bookmark' to avoid usage of this\MessageBreak
+                fix%
+              }%
+              \expandafter\edef\csname toclevel@#2\endcsname{%
+                \the\numexpr \scr@min@toclevel-1\relax
+              }%
+            \fi
+            \expandafter\ifnum \csname toclevel@#2\endcsname
+            < \scr@min@toclevel\relax
+              \expandafter\let\expandafter\scr@min@toclevel
+              \csname toclevel@#2\endcsname
+            \fi
+          }%
+          \scr@ifundefinedorrelax{scr@max@toclevel}{%
+            \expandafter\let\expandafter\scr@max@toclevel
+            \csname toclevel@#2\endcsname
+          }{%
+            \expandafter\ifnum \csname toclevel@#2\endcsname
+            > \numexpr \scr@max@toclevel+1\relax
+              \ClassWarning{\KOMAClassName}{%
+                Trying emergency fix for bookmark level gap,\MessageBreak
+                because toclevel of `#2'
+                (\csname toclevel@#2\endcsname)\MessageBreak
+                is more than 1 greater than currently highest\MessageBreak
+                known level (\scr@max@toclevel).\MessageBreak
+                Note: This fix can fail and you should load\MessageBreak
+                package `bookmark' to avoid usage of this\MessageBreak
+                fix%
+              }%
+              \expandafter\edef\csname toclevel@#2\endcsname{%
+                \the\numexpr \scr@max@toclevel+1\relax
+              }%
+            \fi
+            \expandafter\ifnum \csname toclevel@#2\endcsname
+            > \scr@max@toclevel\relax
+              \expandafter\let\expandafter\scr@max@toclevel
+              \csname toclevel@#2\endcsname
+            \fi
+          }%
+        }{}%
       }%
     }%
   }%
@@ -4060,6 +4354,7 @@
   \def\scr@local@leveloffset{\z@}%
   \def\scr@local@tocleveloffset{\z@}%
   \@for\reserved@a:=\reserved@a\do{%
+    \scr@trim@spaces\reserved@a
     \edef\reserved@a{%
       \unexpanded{\DeclareSectionCommand[{#1}]}{\reserved@a}%
     }%
@@ -4075,6 +4370,7 @@
   \def\scr@local@leveloffset{\z@}%
   \def\scr@local@tocleveloffset{\z@}%
   \@for\reserved@a:=\reserved@a\do{%
+    \scr@trim@spaces\reserved@a
     \@ifundefined{\reserved@a}{}{%
       \ClassError{\KOMAClassName}{%
         command `\expandafter\string\csname\reserved@a\endcsname` already
@@ -4105,6 +4401,7 @@
   \def\scr@local@leveloffset{\z@}%
   \def\scr@local@tocleveloffset{\z@}%
   \@for\reserved@a:=\reserved@a\do{%
+    \scr@trim@spaces\reserved@a
     \@ifundefined{\reserved@a}{%
       \ClassError{\KOMAClassName}{%
         command `\expandafter\string\csname\reserved@a\endcsname` not defined%
@@ -4133,6 +4430,7 @@
   \def\scr@local@leveloffset{\z@}%
   \def\scr@local@tocleveloffset{\z@}%
   \@for\reserved@a:=\reserved@a\do{%
+    \scr@trim@spaces\reserved@a
     \@ifundefined{\reserved@a}{%
       \edef\reserved@a{%
         \unexpanded{\DeclareSectionCommand[{#1}]}{\reserved@a}%
@@ -4325,8 +4623,17 @@
   \else
     \@tempswafalse
   \fi
-  \@tempskipa=\glueexpr\@nameuse{scr@#1@beforeskip}\relax\relax
-  \ifdim\@tempskipa<\z@\@tempskipa-\@tempskipa\fi
+  \@tempskipa=\glueexpr\@nameuse{scr@#1@beforeskip}\relax
+  \@ifundefined{scr@#1@afterindent}{\@afterindentfalse}{%
+    \csname scr@#1@afterindent\endcsname
+    {\@afterindenttrue}{\@afterindentfalse}{%
+      \@afterindenttrue
+      \ifdim\@tempskipa<\z@
+        \@tempskipa=-\@tempskipa
+        \@afterindentfalse
+      \fi
+    }%
+  }%
   \partheadstartvskip
   \vbox to\z@{\vss\use@preamble{#1@o}\strut\par}%
   \vskip-\baselineskip\nobreak
@@ -4407,6 +4714,7 @@
     }%
   \endgroup
   \@nameuse{@end#1}%
+  \@afterheading
 }
 \newcommand{\scr@@startspart}[2]{%
   \begingroup
@@ -4509,7 +4817,17 @@
     }%
   }%
   \global\@topnum\z@
-  \@afterindentfalse
+  \@ifundefined{scr@#1@afterindent}{\@afterindentfalse}{%
+    \csname scr@#1@afterindent\endcsname
+    {\@afterindenttrue}{\@afterindentfalse}{%
+      \@afterindenttrue
+      \@ifundefined{scr@#1@beforeskip}{\@afterindentfalse}{%
+        \ifdim\glueexpr\@nameuse{scr@#1@beforeskip}\relax<\z@
+          \@afterindentfalse
+        \fi
+      }%
+    }%
+  }%
   \expandafter\SecDef\csname @#1\expandafter\endcsname\csname @s#1\endcsname
 }
 \newcommand*{\scr@@startchapter}{}
@@ -4621,9 +4939,12 @@
 }
 \newcommand*{\scr@@makechapterhead}[2]{%
   \@tempskipa=\glueexpr \csname scr@#1@beforeskip\endcsname\relax\relax
-  \ifdim\@tempskipa<\z@\@tempskipa-\@tempskipa\else
-    \expandafter\ifnum\scr@v@is@ge{3.22}\@afterindenttrue\fi
-  \fi
+  \csname scr@#1@afterindent\endcsname
+  {\@afterindenttrue}{\@afterindentfalse}{%
+    \ifdim\@tempskipa<\z@\@tempskipa-\@tempskipa\else
+      \expandafter\ifnum\scr@v@is@ge{3.22}\@afterindenttrue\fi
+    \fi
+  }%
   \chapterheadstartvskip
   {%
     \setlength{\parindent}{\z@}\setlength{\parfillskip}{\z@ plus 1fil}%
@@ -4668,14 +4989,16 @@
   }%
   \nobreak\par\nobreak
   \@tempskipa=\glueexpr \csname scr@#1@afterskip\endcsname\relax\relax
-  \ifdim\@tempskipa<\z@\@tempskipa-\@tempskipa\fi
   \chapterheadendvskip
 }
 \newcommand*{\scr@@makeschapterhead}[2]{%
   \@tempskipa=\glueexpr \csname scr@#1@beforeskip\endcsname\relax\relax
-  \ifdim\@tempskipa<\z@\@tempskipa-\@tempskipa\else
-    \expandafter\ifnum\scr@v@is@ge{3.22}\@afterindenttrue\fi
-  \fi
+  \csname scr@#1@afterindent\endcsname
+  {\@afterindenttrue}{\@afterindentfalse}{%
+    \ifdim\@tempskipa<\z@\@tempskipa-\@tempskipa\else
+      \expandafter\ifnum\scr@v@is@ge{3.22}\@afterindenttrue\fi
+    \fi
+  }%
   \chapterheadstartvskip
   {%
     \setlength{\parindent}{\z@}\setlength{\parfillskip}{\z@ plus 1fil}%
@@ -4702,7 +5025,6 @@
   }%
   \nobreak\par\nobreak
   \@tempskipa=\glueexpr \csname scr@#1@afterskip\endcsname\relax\relax
-  \ifdim\@tempskipa<\z@\@tempskipa-\@tempskipa\fi
   \chapterheadendvskip
 }
 \newcommand{\chapterlinesformat}[3]{%
@@ -4870,7 +5192,8 @@
     \expandafter\ifnum\scr@v@is@gt{2.96}\relax
       \setlength{\parfillskip}{\z@ plus 1fil}\fi
     \raggedsection\normalfont\sectfont\nobreak
-    \usekomafont{minisec}{\nobreak #1\par\nobreak}}\nobreak%
+    \usekomafont{minisec}{\nobreak\interlinepenalty \@M #1\par\nobreak}%
+  }\nobreak
   \@afterheading
 }
 \newcommand*{\addsectiontocentry}[2]{%
@@ -4927,15 +5250,6 @@
 \newcommand*{\scr@fnt@paragraph}{\size@paragraph}
 \newcommand*{\scr@fnt@subparagraph}{\size@subparagraph}
 \DeclareSectionCommand[%
-  style=part,%
-  level=\m@ne,%
-  pagestyle=plain,%
-  tocstyle=part,%
-  toclevel=\m@ne,%
-  tocindent=\z@,%
-  tocnumwidth=2em%
-]{part}
-\DeclareSectionCommand[%
   style=chapter,%
   level=\z@,%
   pagestyle=plain,%
@@ -4954,6 +5268,15 @@
   tocnumwidth=2.3em%
 ]{section}
 \DeclareSectionCommand[%
+  style=part,%
+  level=\m@ne,%
+  pagestyle=plain,%
+  tocstyle=part,%
+  toclevel=\m@ne,%
+  tocindent=\z@,%
+  tocnumwidth=2em%
+]{part}
+\DeclareSectionCommand[%
   style=section,%
   level=2,%
   indent=\z@,%
@@ -5000,7 +5323,7 @@
 \fi
 \newcommand*{\scr@fnt@disposition}{\sectfont}
 \aliaskomafont{sectioning}{disposition}
-%%% From File: $Id: scrkernel-miscellaneous.dtx 2712 2017-11-21 09:27:02Z kohm $
+%%% From File: $Id: scrkernel-miscellaneous.dtx 2995 2018-07-18 06:46:34Z kohm $
 %%%            (run: body)
 \newif\if@restonecol
 \newcommand{\dictum}[2][]{\par%
@@ -5135,6 +5458,23 @@
   `\string\addtokomafont' for the page style elements need\MessageBreak
   explicite user intervention to work}
 \scr@package@not@recommended{minitoc}{}
+\scr@package@not@recommended{multitoc}{%
+  package `multicol' and, e.g.:\MessageBreak
+  \space\space
+  \string\BeforeStartingTOC{\string\begin{multicols}{2}}\MessageBreak
+  \space\space
+  \string\AfterStartingTOC{\string\end{multicols}}\MessageBreak
+  to make all ToCs two-columned.\MessageBreak
+  \@ifpackagelater{2018/07/18}{}{%
+    Note, package `multitoc' breaks additional\MessageBreak
+    ToCs generated by `\string\DeclareNewTOC' or\MessageBreak
+    packages like `listings' or `newcaption' and\MessageBreak
+    even the standard table of contents,\MessageBreak
+    list of figures or list of tables,\MessageBreak
+    if you omit the corresponding options `toc',\MessageBreak
+    `lof' or `lot'.%
+  }%
+}
 \scr@package@not@recommended{parskip}{%
   option\MessageBreak
   `parskip' with one of it's several values}
@@ -5154,6 +5494,28 @@
   the list of figures, list of tables, bibliography,\MessageBreak
   index and the running head%
 }
+\scr@package@not@recommended{tocloft}{%
+  options like `listof=entryprefix',\MessageBreak
+  commands like `\string\listoflofentryname' or\MessageBreak
+  `\string\listoflotentryname',
+  and `\string\DeclareTOCStyleEntry' or\MessageBreak
+  `\string\RedeclareSectionCommand'
+  instead of this package,\MessageBreak
+  because it breaks several KOMA-Script features of\MessageBreak
+  the list of figures, list of tables and table of\MessageBreak
+  contents, i.e., options like `listof=numbered',\MessageBreak
+  `listof=flat or `toc=flat', commands like\MessageBreak
+  `\string\BeforeTOCHead{...}' and
+  `\string\AfterTOCHead{...}',\MessageBreak
+  `\string\BeforeStartingTOC{...}' and
+  \string\AfterStartingTOC{...}',\MessageBreak
+  all features of  `\string\DeclareTOCStyleEntry',\MessageBreak
+  and the ToC entry features of `\string\DeclareSecionCommand'\MessageBreak
+  and `\string\RedeclareSectionCommand' of levels\MessageBreak
+  `part',
+  `section', `subsection',\MessageBreak
+  `subsubsection', `paragraph' and `subparagraph'%
+}
 \BeforePackage{minitoc}{%
   \let\scr@mt@saved@sect\@sect
 }
@@ -5408,55 +5770,13 @@
 \newcommand*{\indexpagestyle}{plain}
 \pagestyle{plain}
 \pagenumbering{arabic}
-%%% From File: $Id: scrlayer.dtx 2684 2017-10-13 13:35:13Z kohm $
+%%% From File: $Id: scrlayer.dtx 3015 2018-09-03 10:51:32Z kohm $
 %%%            (run: body)
 \providecommand*{\@mkleft}{%
-  \begingroup
-    \ifx\@mkboth\markboth \aftergroup\markleft
-    \else
-      \ifx\@mkboth\@gobbletwo \aftergroup\@gobble
-      \else \def\@gobbletwo##1##2{}%
-        \ifx \@mkboth\@gobbletwo \aftergroup\@gobble
-        \else
-          \ClassWarning{\KOMAClassName}{%
-            package incompatibility detected!\MessageBreak
-            \string\@mkboth it neither \string\markboth nor any\MessageBreak
-            kind of two arguments gobbling,\MessageBreak
-            e.g., \string\@gobbletwo.\MessageBreak
-            So I don't known, what to do\MessageBreak
-            with \string\@mkleft.\MessageBreak
-            Nevertheless, \string\markleft\space will be\MessageBreak
-            used%
-          }%
-          \aftergroup\markleft
-        \fi
-      \fi
-    \fi
-  \endgroup
+  \IfActiveMkBoth{\markleft}{\@gobble}%
 }%
 \providecommand*{\@mkright}{%
-  \begingroup
-    \ifx\@mkboth\markboth \aftergroup\markright
-    \else
-      \ifx\@mkboth\@gobbletwo \aftergroup\@gobble
-      \else \def\@gobbletwo##1##2{}%
-        \ifx \@mkboth\@gobbletwo \aftergroup\@gobble
-        \else
-          \ClassWarning{\KOMAClassName}{%
-            package incompatibility detected!\MessageBreak
-            \string\@mkboth it neither \string\markboth nor any\MessageBreak
-            kind of two arguments gobbling,\MessageBreak
-            e.g., \string\@gobbletwo.\MessageBreak
-            So I don't known, what to do\MessageBreak
-            with \string\@mkright.\MessageBreak
-            Nevertheless, \string\markright\space will be\MessageBreak
-            used%
-          }%
-          \aftergroup\markright
-        \fi
-      \fi
-    \fi
-  \endgroup
+  \IfActiveMkBoth{\markright}{\@gobble}%
 }%
 \providecommand*{\@mkdouble}[1]{%
   \@mkboth{#1}{#1}%
@@ -6266,7 +6586,7 @@
   \thechapter.%
   \@arabic\c@table
 }
-%%% From File: $Id: scrkernel-footnotes.dtx 2640 2017-05-08 09:36:55Z kohm $
+%%% From File: $Id: scrkernel-footnotes.dtx 2979 2018-04-17 06:01:18Z kohm $
 %%%            (run: body)
 \renewcommand*\footnoterule{%
   \normalsize\ftn@rule@test@values
@@ -6388,7 +6708,7 @@
   \kern-\multiplefootnotemarker
   \kern\multiplefootnotemarker\relax
 }
-\@ifundefined{FN@mf@prepare}{}{}
+\@ifundefined{FN@mf@prepare}{\let\FN@mf@prepare\relax}{}
 \newcommand{\scr@saved@footnotetext}{}
 \let\scr@saved@footnotetext\@footnotetext
 \renewcommand{\@footnotetext}[1]{%
@@ -6572,7 +6892,7 @@
 \renewcommand*\listtablename{List of Tables}
 \renewcommand*\listoflotname{\listtablename}
 \renewcommand*\listoflotentryname{\tablename}
-%%% From File: $Id: scrkernel-bibliography.dtx 2769 2017-12-03 10:56:06Z kohm $
+%%% From File: $Id: scrkernel-bibliography.dtx 3016 2018-09-03 11:40:59Z kohm $
 %%%            (run: body)
 \newcommand*\bibname{Bibliography}
 \newcommand*{\bibpreamble}{\relax}
@@ -6658,7 +6978,7 @@
 }
 \newcommand{\AfterBibliographyPreamble}{\g@addto@macro\bib@before@hook}
 \newcommand{\AtEndBibliography}{\g@addto@macro\bib@after@hook}
-%%% From File: $Id: scrkernel-index.dtx 2782 2017-12-04 07:47:52Z kohm $
+%%% From File: $Id: scrkernel-index.dtx 3016 2018-09-03 11:40:59Z kohm $
 %%%            (run: body)
 \newcommand*{\index@preamble}{}
 \let\index@preamble=\relax
@@ -6669,7 +6989,7 @@
     \@chaptertolistsfalse
                   \idx@@heading{\indexname}]%
   \ifidx@leveldown
-    \@mkright{\MakeMarkcase{\indexname}}%
+    \addsecmark{\indexname}%
   \else
     \@mkdouble{\MakeMarkcase{\indexname}}%
   \fi
diff --git a/Master/texmf-dist/tex/latex/koma-script/scrsize10pt.clo b/Master/texmf-dist/tex/latex/koma-script/scrsize10pt.clo
index 3e7d40dfb20..81b60be6dc1 100644
--- a/Master/texmf-dist/tex/latex/koma-script/scrsize10pt.clo
+++ b/Master/texmf-dist/tex/latex/koma-script/scrsize10pt.clo
@@ -40,7 +40,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -62,9 +62,9 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: scrkernel-fonts.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrkernel-fonts.dtx 3047 2018-12-22 15:51:54Z kohm $
 %%%            (run: 10pt)
 \ProvidesFile{%
   scrsize10pt.clo%
diff --git a/Master/texmf-dist/tex/latex/koma-script/scrsize11pt.clo b/Master/texmf-dist/tex/latex/koma-script/scrsize11pt.clo
index 9309633a8a9..d1a60243606 100644
--- a/Master/texmf-dist/tex/latex/koma-script/scrsize11pt.clo
+++ b/Master/texmf-dist/tex/latex/koma-script/scrsize11pt.clo
@@ -40,7 +40,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -62,9 +62,9 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: scrkernel-fonts.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrkernel-fonts.dtx 3047 2018-12-22 15:51:54Z kohm $
 %%%            (run: 11pt)
 %%%            (run: 12pt)
 \ProvidesFile{%
diff --git a/Master/texmf-dist/tex/latex/koma-script/scrsize12pt.clo b/Master/texmf-dist/tex/latex/koma-script/scrsize12pt.clo
index 27498dbf63e..eff8d0ca7b6 100644
--- a/Master/texmf-dist/tex/latex/koma-script/scrsize12pt.clo
+++ b/Master/texmf-dist/tex/latex/koma-script/scrsize12pt.clo
@@ -40,7 +40,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -62,9 +62,9 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: scrkernel-fonts.dtx 2929 2018-02-05 06:37:22Z kohm $
+%%% From File: $Id: scrkernel-fonts.dtx 3047 2018-12-22 15:51:54Z kohm $
 \ProvidesFile{%
   scrsize12pt.clo%
 }[\KOMAScriptVersion\space font size class option %
diff --git a/Master/texmf-dist/tex/latex/koma-script/scrtime.sty b/Master/texmf-dist/tex/latex/koma-script/scrtime.sty
index 90a6d7ce415..d79c3b550c6 100644
--- a/Master/texmf-dist/tex/latex/koma-script/scrtime.sty
+++ b/Master/texmf-dist/tex/latex/koma-script/scrtime.sty
@@ -43,7 +43,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -65,7 +65,7 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
 \providecommand*{\scr@pkgextension}{\@pkgextension}
 \AtBeginDocument{%
@@ -74,11 +74,11 @@
 %%% From File: $Id: scrtime.dtx 2649 2017-05-29 09:39:43Z kohm $
 \NeedsTeXFormat{LaTeX2e}[1995/06/01]
 \ProvidesPackage{scrtime}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   package
   (time of LaTeX run)%
 ]
-%%% From File: $Id: scrkernel-basics.dtx 2818 2017-12-08 08:31:53Z kohm $
+%%% From File: $Id: scrkernel-basics.dtx 3043 2018-11-06 07:50:06Z kohm $
 %%%            (run: load)
 \RequirePackage{scrkbase}[\KOMAScriptVersion]
 %%% From File: $Id: scrtime.dtx 2649 2017-05-29 09:39:43Z kohm $
diff --git a/Master/texmf-dist/tex/latex/koma-script/setspace.hak b/Master/texmf-dist/tex/latex/koma-script/setspace.hak
index cf1d8a9ef51..6bce27688fe 100644
--- a/Master/texmf-dist/tex/latex/koma-script/setspace.hak
+++ b/Master/texmf-dist/tex/latex/koma-script/setspace.hak
@@ -40,7 +40,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -62,16 +62,16 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: scrhack.dtx 2960 2018-03-16 08:39:32Z kohm $
+%%% From File: $Id: scrhack.dtx 3019 2018-09-06 15:45:33Z kohm $
 \ProvidesFile{setspace.hak}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   package
   (hacking package
     setspace)%
 ]
-%%% From File: $Id: scrhack.dtx 2960 2018-03-16 08:39:32Z kohm $
+%%% From File: $Id: scrhack.dtx 3019 2018-09-06 15:45:33Z kohm $
 \scr@ifexpected{\onehalfspacing}{%
   \long\def\onehalfspacing{%
     \setstretch{1.25}%  default
diff --git a/Master/texmf-dist/tex/latex/koma-script/tocbasic.sty b/Master/texmf-dist/tex/latex/koma-script/tocbasic.sty
index 9fe7c231f75..3c29e69e64b 100644
--- a/Master/texmf-dist/tex/latex/koma-script/tocbasic.sty
+++ b/Master/texmf-dist/tex/latex/koma-script/tocbasic.sty
@@ -52,26 +52,49 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: tocbasic.dtx 2709 2017-11-21 08:03:52Z kohm $
+%%% From File: $Id: tocbasic.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: identify)
 \NeedsTeXFormat{LaTeX2e}[1995/12/01]
 \ProvidesPackage{tocbasic}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   package
   (handling toc-files)%
 ]
-%%% From File: $Id: tocbasic.dtx 2709 2017-11-21 08:03:52Z kohm $
+%%% From File: $Id: tocbasic.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: prepare)
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: prepare)
-%%% From File: $Id: tocbasic.dtx 2709 2017-11-21 08:03:52Z kohm $
+%%% From File: $Id: tocbasic.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: option)
 \ProcessOptions\relax
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: option)
-%%% From File: $Id: tocbasic.dtx 2709 2017-11-21 08:03:52Z kohm $
+%%% From File: $Id: tocbasic.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: body)
 \RequirePackage{scrbase}
+\AfterPackage*{multitoc}{%
+  \@ifpackagelater{multitoc}{2018/08/31}{}{%
+    \PackageWarningNoLine{tocbasic}{%
+      Usage of package `multitoc' is not recommended!\MessageBreak
+      Note, this package generally results in empty ToCs\MessageBreak
+      for all extension but `toc', `lof' and `lot' and\MessageBreak
+      even for these extensions if you do not use the\MessageBreak
+      corresponding multitoc options.\MessageBreak
+      It is recommended to use:\MessageBreak
+      \space\space\string\usepackage{multicol}\MessageBreak
+      \space\space\string\BeforeStartingTOC{\string\begin{multicols}{2}}%
+      \MessageBreak
+      \space\space\string\AfterStartingTOC{\string\end{multicols}}%
+      \MessageBreak
+      instead of loading package `multitoc'.\MessageBreak
+      See the KOMA-Script manual for more information\MessageBreak
+      about using \string\BeforeStartingTOC\space and
+      \string\AfterStartingTOC\MessageBreak
+      and the multicol manual for more information\MessageBreak
+      about the `multicols' environment%
+    }%
+  }%
+}
 \newcommand*{\tb@listoftocs}{}
 \newcommand{\ifattoclist}[1]{%
   \begingroup
@@ -342,7 +365,6 @@
     \g@addto@macro\tocbasic@@before@hook{#2}%
   \else
     \@ifundefined{tb@#1@before@hook}{%
-      \PackageInfo{tocbasic}{defining new hook before starting `#1'}%
       \expandafter\global\expandafter\let\csname tb@#1@before@hook\endcsname
       \@empty
     }{}%
@@ -354,7 +376,6 @@
     \g@addto@macro\tocbasic@@after@hook{#2}%
   \else
     \@ifundefined{tb@#1@after@hook}{%
-      \PackageInfo{tocbasic}{defining new hook after starting `#1'}%
       \expandafter\global\expandafter\let\csname tb@#1@after@hook\endcsname
       \@empty
     }{}%
@@ -453,11 +474,8 @@
                 \expandafter\addxcontentsline\expandafter{\ext@toc}%
                 {subsection}{##1}%
               }{}%
-              \@ifundefined{@mkright}{%
-                \ifx\@mkboth\@gobbletwo\else\markright{\MakeMarkcase{##1}}\fi
-              }{%
-                \@mkright{\MakeMarkcase{##1}}%
-              }%
+              \c@secnumdepth=-\maxdimen
+              \subsectionmark{##1}%
             \endgroup
             \ifvmode\penalty\@tempcnta\vskip\@tempskipa\fi
           }%
@@ -489,34 +507,31 @@
             \section{##1}%
           }{%
             \iftocfeature{\@currext}{totoc}{%
-              \begingroup
-                \@ifundefined{addsec}{%
-                  \section*{##1}%
-                  \ifvmode\@tempcnta\lastpenalty\@tempskipa\lastskip\unskip\fi
-                  \begingroup
-                    \@ifundefined{@mkright}{%
-                      \ifx\@mkboth\@gobbletwo
-                      \else\markright{\MakeMarkcase{##1}}\fi
-                    }{%
-                      \@mkright{\MakeMarkcase{##1}}%
-                    }%
-                    \expandafter\addxcontentsline\expandafter{\ext@toc}%
-                    {section}{##1}%
-                  \endgroup
-                  \ifvmode\penalty\@tempcnta\vskip\@tempskipa\fi
-                }{%
-                  \addsec{##1}%
-                }%
-              \endgroup
+              \@ifundefined{addsec}{%
+                \section*{##1}%
+                \ifvmode\@tempcnta\lastpenalty\@tempskipa\lastskip\unskip\fi
+                \begingroup
+                  \@ifundefined{@mkright}{%
+                    \IfActiveMkBoth{\markright{\MakeMarkcase{##1}}}{}%
+                  }{%
+                    \@mkright{\MakeMarkcase{##1}}%
+                  }%
+                  \expandafter\addxcontentsline\expandafter{\ext@toc}%
+                  {section}{##1}%
+                \endgroup
+                \ifvmode\penalty\@tempcnta\vskip\@tempskipa\fi
+              }{%
+                \addsec{##1}%
+              }%
             }{%
               \section*{##1}%
               \ifvmode\@tempcnta\lastpenalty\@tempskipa\lastskip\unskip\fi
               \begingroup
-                \@ifundefined{@mkright}{%
-                  \ifx\@mkboth\@gobbletwo
-                  \else\markright{\MakeMarkcase{##1}}\fi
+                \@ifundefined{addsecmark}{%
+                  \c@secnumdepth=-\maxdimen
+                  \sectionmark{##1}%
                 }{%
-                  \@mkright{\MakeMarkcase{##1}}%
+                  \addsecmark{##1}%
                 }%
               \endgroup
               \ifvmode\penalty\@tempcnta\vskip\@tempskipa\fi
@@ -553,7 +568,6 @@
 }
 \newcommand{\BeforeTOCHead}[2][]{%
   \@ifundefined{tb@#1@beforehead@hook}{%
-    \PackageInfo{tocbasic}{defining new hook before heading of `#1'}%
     \expandafter\global\expandafter\let\csname tb@#1@beforehead@hook\endcsname
     \@empty
   }{}%
@@ -561,7 +575,6 @@
 }
 \newcommand{\AfterTOCHead}[2][]{%
   \@ifundefined{tb@#1@afterhead@hook}{%
-    \PackageInfo{tocbasic}{defining new hook after heading of `#1'}%
     \expandafter\global\expandafter\let\csname tb@#1@afterhead@hook\endcsname
     \@empty
   }{}%
@@ -571,29 +584,16 @@
   \@namedef{tocbasic@listhead@#1}##1}
 \newcommand*{\setuptoc}[2]{%
   \@for\@tempa:=#2\do{%
-    \expandafter\tb@@sp@def\expandafter\@tempa\expandafter{\@tempa}%
+    \scr@trim@spaces\@tempa
     \@namedef{tocbasic@#1@feature@\@tempa}{}%
   }%
 }
 \newcommand*{\unsettoc}[2]{%
   \@for\@tempa:=#2\do{%
-    \expandafter\tb@@sp@def\expandafter\@tempa\expandafter{\@tempa}%
+    \scr@trim@spaces\@tempa
     \expandafter\let\csname tocbasic@#1@feature@\@tempa\endcsname\relax
   }%
 }
-\def\@tempa#1{%
-  \def\tb@@sp@def##1##2{%
-    \futurelet\tb@sp@tempa\tb@@sp@d##2\@nil\@nil#1\@nil\relax##1}%
-  \def\tb@@sp@d{%
-    \ifx\tb@sp@tempa\@sptoken
-      \expandafter\tb@@sp@b
-    \else
-      \expandafter\tb@@sp@b\expandafter#1%
-    \fi}%
-  \def\tb@@sp@b#1##1 \@nil{\tb@@sp@c##1}%
-}
-\@tempa{ }
-\def\tb@@sp@c#1\@nil#2\relax#3{\@temptokena{#1}\edef#3{\the\@temptokena}}
 \setuptoc{toc}{nobabel}
 \setuptoc{lof}{nobabel}
 \setuptoc{lot}{nobabel}
@@ -678,12 +678,21 @@
     \DefineFamilyKey[.toc]{KOMAarg}{extension}{%
       \tb@ifvalueisnotempty{##1}{\edef\tb@nt@ext{##1}}%
     }%
+    \DefineFamilyKey[.toc]{KOMAarg}{owner}{%
+      \tb@ifvalueisnotempty{##1}{\edef\tb@nt@owner{##1}}%
+    }%
     \DefineFamilyKey[.toc]{KOMAarg}{@else@}{\FamilyKeyStateProcessed}%
     \FamilyExecuteOptions[.toc]{KOMAarg}{#1}%
     \RelaxFamilyKey[.toc]{KOMAarg}{@else@}%
+  }%
+  \expandafter\newcommand\csname ext@\tb@nt@type\endcsname{}%
+  \expandafter\let\csname ext@\tb@nt@type\endcsname\tb@nt@ext
+  \addtotoclist[\tb@nt@owner]{\csname ext@\tb@nt@type\endcsname}%
+  \IfArgIsEmpty{#1}{}{%
     \DefineFamilyKey[.toc]{KOMAarg}{type}{\FamilyKeyStateProcessed}%
     \DefineFamilyKey[.toc]{KOMAarg}{tocentrystyle}{\FamilyKeyStateProcessed}%
     \DefineFamilyKey[.toc]{KOMAarg}{extension}{\FamilyKeyStateProcessed}%
+    \DefineFamilyKey[.toc]{KOMAarg}{owner}{\FamilyKeyStateProcessed}%
     \ifstr{\tb@nt@tocentrystyle}{}{}{%
       \begingroup
         \let\scr@dte@current\tb@nt@type
@@ -810,9 +819,6 @@
       \tb@ifvalueisnotempty{##1}{\edef\tb@nt@name{##1}}%
     }%
     \FamilyBoolKey[.toc]{KOMAarg}{nonfloat}{tb@nt@nonfloat}%
-    \DefineFamilyKey[.toc]{KOMAarg}{owner}{%
-      \tb@ifvalueisnotempty{##1}{\edef\tb@nt@owner{##1}}%
-    }%
     \DefineFamilyKey[.toc]{KOMAarg}{types}{%
       \tb@ifvalueisnotempty{##1}{\edef\tb@nt@types{##1}}%
     }%
@@ -823,8 +829,9 @@
       \unsettoc\tb@nt@ext{##1}%
     }%
     \FamilyExecuteOptions[.toc]{KOMAarg}{#1}%
+    \RelaxFamilyKey[.toc]{KOMAarg}{unset}%
+    \RelaxFamilyKey[.toc]{KOMAarg}{setup}%
     \RelaxFamilyKey[.toc]{KOMAarg}{types}%
-    \RelaxFamilyKey[.toc]{KOMAarg}{owner}%
     \RelaxFamilyKey[.toc]{KOMAarg}{nonfloat}%
     \RelaxFamilyKey[.toc]{KOMAarg}{name}%
     \RelaxFamilyKey[.toc]{KOMAarg}{listname}%
@@ -834,17 +841,15 @@
     \RelaxFamilyKey[.toc]{KOMAarg}{forcenames}%
     \RelaxFamilyKey[.toc]{KOMAarg}{floatpos}%
     \RelaxFamilyKey[.toc]{KOMAarg}{float}%
-    \RelaxFamilyKey[.toc]{KOMAarg}{extension}%
     \RelaxFamilyKey[.toc]{KOMAarg}{counterwithin}%
     \RelaxFamilyKey[.toc]{KOMAarg}{atend}%
     \RelaxFamilyKey[.toc]{KOMAarg}{atbegin}%
     \tb@nt@extra@relax@opts
+    \RelaxFamilyKey[.toc]{KOMAarg}{owner}%
+    \RelaxFamilyKey[.toc]{KOMAarg}{extension}%
     \RelaxFamilyKey[.toc]{KOMAarg}{tocentrystyle}%
     \RelaxFamilyKey[.toc]{KOMAarg}{type}%
   }%
-  \expandafter\newcommand\csname ext@\tb@nt@type\endcsname{}%
-  \expandafter\let\csname ext@\tb@nt@type\endcsname\tb@nt@ext
-  \addtotoclist[\tb@nt@owner]{\csname ext@\tb@nt@type\endcsname}%
   \expandafter\let\csname tb@nt@type@\tb@nt@ext\endcsname\tb@nt@type
   \scr@ifundefinedorrelax{tb@nt@types}{%
     \edef\tb@nt@types{\tb@nt@type s}%
@@ -1011,7 +1016,7 @@
   }%
 }
 \newcommand*{\tb@nt@autofloattype}{16}
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: body)
 \newcommand*{\scr@numberline}[1]{%
   \numberline@box{%
@@ -1369,6 +1374,22 @@
     \fi
   }%
 }
+\newcommand*{\DeclareTOCStyleEntries}[3][]{%
+  \edef\reserved@a{#3}%
+  \@for \reserved@a:=\reserved@a \do {%
+    \scr@trim@spaces\reserved@a
+    \ifx\reserved@a\@empty\else
+      \IfArgIsEmpty{#1}{%
+        \edef\reserved@a{%
+          \unexpanded{\DeclareTOCStyleEntry{#2}}{\reserved@a}}%
+      }{%
+        \edef\reserved@a{%
+          \unexpanded{\DeclareTOCStyleEntry[{#1}]{#2}}{\reserved@a}}%
+      }%
+      \reserved@a
+    \fi
+  }%
+}
 \newcommand*{\DeclareTOCEntryStyle}[1]{%
   \kernel@ifnextchar [%]
     {\@DeclareTOCEntryStyle{#1}}%
@@ -1396,10 +1417,10 @@
   \expandafter\let\csname scr@dte@#2@init\expandafter\endcsname
   \csname scr@dte@#1@init\endcsname
 }
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: style,gobble)
 \DeclareTOCEntryStyle{gobble}{}%
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: style,dottedtocline)
 \DeclareTOCEntryStyle{dottedtocline}[{%
   \DefineTOCEntryLengthOption{indent}%
@@ -1528,7 +1549,7 @@
   \@dottedtocline{\@nameuse{#1tocdepth}}{\@nameuse{scr@tso@#1@indent}}%
                  {\@nameuse{scr@tso@#1@numwidth}}{##1}{##2}%
 }
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: style,undottedtocline)
 \DeclareTOCEntryStyle{undottedtocline}[{%
   \DefineTOCEntryLengthOption{indent}%
@@ -1684,7 +1705,7 @@
     \endgroup
   \fi
 }
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: style, largetocline)
 \DeclareTOCEntryStyle{largetocline}[{%
   \DefineTOCEntryLengthOption{indent}%
@@ -1794,7 +1815,7 @@
     \endgroup
   \fi
 }
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: style,tocline)
 \DeclareTOCEntryStyle{tocline}[{%
   \DefineTOCEntryLengthOption{beforeskip}%
@@ -2237,10 +2258,10 @@
     \mkern \@dotsep mu\hbox{#1}\mkern \@dotsep
     mu$}\hfill
 }
-%%% From File: $Id: scrkernel-tocstyle.dtx 2731 2017-11-23 09:04:09Z kohm $
+%%% From File: $Id: scrkernel-tocstyle.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: style,dottedtocline)
 \CloneTOCEntryStyle{dottedtocline}{default}
-%%% From File: $Id: tocbasic.dtx 2709 2017-11-21 08:03:52Z kohm $
+%%% From File: $Id: tocbasic.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: exit)
 \AtBeginDocument{%
   \@ifundefined{MakeMarkcase}{%
diff --git a/Master/texmf-dist/tex/latex/koma-script/typearea.sty b/Master/texmf-dist/tex/latex/koma-script/typearea.sty
index 3a751f344e2..6bcd9f8f32d 100644
--- a/Master/texmf-dist/tex/latex/koma-script/typearea.sty
+++ b/Master/texmf-dist/tex/latex/koma-script/typearea.sty
@@ -48,7 +48,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -70,23 +70,23 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
 \providecommand*{\scr@pkgextension}{\@pkgextension}
 \AtBeginDocument{%
   \let\scr@pkgextension\@pkgextension
 }
-%%% From File: $Id: scrkernel-typearea.dtx 2959 2018-03-15 13:32:29Z kohm $
+%%% From File: $Id: scrkernel-typearea.dtx 2993 2018-07-16 07:33:22Z kohm $
 %%%            (run: identify)
 \NeedsTeXFormat{LaTeX2e}[1995/06/01]
 \ProvidesPackage{typearea}[%
-  2018/03/30 v3.25 KOMA-Script
+  2018/12/30 v3.26a KOMA-Script
   package
   (type area)]
-%%% From File: $Id: scrkernel-basics.dtx 2818 2017-12-08 08:31:53Z kohm $
+%%% From File: $Id: scrkernel-basics.dtx 3043 2018-11-06 07:50:06Z kohm $
 %%%            (run: load)
 \RequirePackage{scrkbase}[\KOMAScriptVersion]
-%%% From File: $Id: scrkernel-compatibility.dtx 2950 2018-03-05 07:54:19Z kohm $
+%%% From File: $Id: scrkernel-compatibility.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: init)
 \providecommand*
   {\scr@compatibility}{\scr@v@last}
@@ -157,12 +157,14 @@
 \@namedef{scr@v@3.23}{16}
 \@namedef{scr@v@3.24}{16}
 \@namedef{scr@v@3.25}{17}
+\@namedef{scr@v@3.26}{17}
+\@namedef{scr@v@3.26a}{17}
 \@namedef{scr@v@last}{17}
-%%% From File: $Id: scrkernel-typearea.dtx 2959 2018-03-15 13:32:29Z kohm $
+%%% From File: $Id: scrkernel-typearea.dtx 2993 2018-07-16 07:33:22Z kohm $
 %%%            (run: init)
 \providecommand\ta@divlist{{}{}{}{}{}{}{}{}{}{8}{10}{12}}
 \providecommand\ta@divlistelse{1}
-%%% From File: $Id: scrkernel-compatibility.dtx 2950 2018-03-05 07:54:19Z kohm $
+%%% From File: $Id: scrkernel-compatibility.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: option)
 \KOMA@key{version}[last]{%
   \scr@ifundefinedorrelax{scr@v@#1}{%
@@ -217,7 +219,7 @@
 \newcommand*{\scr@ta@v@is@ge}[1]{%
   \numexpr\scr@ta@compatibility+\@ne >\@nameuse{scr@v@#1}
 }
-%%% From File: $Id: scrkernel-typearea.dtx 2959 2018-03-15 13:32:29Z kohm $
+%%% From File: $Id: scrkernel-typearea.dtx 2993 2018-07-16 07:33:22Z kohm $
 %%%            (run: options)
 \providecommand*{\PaperNameToSize}[2][warning]{%
   \ifstr{#2}{letter}{%
@@ -967,9 +969,9 @@
   \KOMAExecuteOptions{twoside=false}
 \fi
 \KOMAProcessOptions\relax
-%%% From File: $Id: scrkernel-compatibility.dtx 2950 2018-03-05 07:54:19Z kohm $
+%%% From File: $Id: scrkernel-compatibility.dtx 3050 2018-12-30 14:36:55Z kohm $
 %%%            (run: body)
-%%% From File: $Id: scrkernel-typearea.dtx 2959 2018-03-15 13:32:29Z kohm $
+%%% From File: $Id: scrkernel-typearea.dtx 2993 2018-07-16 07:33:22Z kohm $
 %%%            (run: body)
 \newcommand*{\ta@divfor}[1]{%
   \ta@div=\z@
@@ -1411,21 +1413,27 @@
         Bad type area settings!\MessageBreak
         The detected line width is about
         \the\@tempcnta\@percentchar\MessageBreak
-        larger than the heuristically detected line width.\MessageBreak
-        You should e.g. decrease DIV, increase fontsize\MessageBreak
+        larger than the heuristically estimated maximum\MessageBreak
+        limit of typographical good line width.\MessageBreak
+        You should e.g.
+        \ifnum\ta@div >6 decrease DIV, \fi
+        \ifdim\f@size\p@<\@xiipt\p@ increase fontsize\else
+        (increase fontsize)\fi\MessageBreak
         or change papersize%
       }%
       \@tempcnta=-\@tempcnta
     \else
       \ifnum\@tempcnta>15
-        \PackageWarningNoLine{typearea}{%
+        \PackageInfoNoLine{typearea}{%
           Maybe no optimal type area settings!\MessageBreak
-          The maximum limit of line width is about
+          The detected line width is about
           \the\@tempcnta\@percentchar\MessageBreak
-          larger than the heuristically detected line width.\MessageBreak
-          You may e.g. increase DIV, decrease fontsize\MessageBreak
+          smaller than the heuristically estimated maximum\MessageBreak
+          limit of typographical good line width.\MessageBreak
+          You could e.g. increase DIV%
+          \ifdim\f@size\p@>\@xpt\p@, decrease fontsize\fi\MessageBreak
           or change the papersize%
-        }
+        }%
     \fi\fi
     \ifnum\ta@div <6
       \PackageWarningNoLine{typearea}{%
@@ -1701,7 +1709,7 @@
   \kernel@ifstar \l@addto@macro \g@addto@macro \@areaset@end
 }
 \newcommand*{\@areaset@end}{}
-%%% From File: $Id: scrkernel-typearea.dtx 2959 2018-03-15 13:32:29Z kohm $
+%%% From File: $Id: scrkernel-typearea.dtx 2993 2018-07-16 07:33:22Z kohm $
 %%%            (run: final)
 \typearea[current]{current}
 %%% From File: $Id: scrlogo.dtx 2640 2017-05-08 09:36:55Z kohm $
diff --git a/Master/texmf-dist/tex/latex/koma-script/visualize.lco b/Master/texmf-dist/tex/latex/koma-script/visualize.lco
index 6a7d2e444c4..ed248ac3bb2 100644
--- a/Master/texmf-dist/tex/latex/koma-script/visualize.lco
+++ b/Master/texmf-dist/tex/latex/koma-script/visualize.lco
@@ -41,7 +41,7 @@
 %% find a complete unmodified copy of LaTeX2e at
 %% <http://mirror.ctan.org/tex-archive/macros/latex/base/>.
 %% 
-%%% From File: $Id: scrkernel-version.dtx 2674 2017-09-07 09:35:17Z kohm $
+%%% From File: $Id: scrkernel-version.dtx 3050 2018-12-30 14:36:55Z kohm $
 \begingroup
   \catcode`\@11\relax
   \ifx\KOMAScriptVersion\undefined
@@ -63,9 +63,9 @@
       \fi
     }
   \fi
-  \@CheckKOMAScriptVersion{2018/03/30 v3.25 KOMA-Script}%
+  \@CheckKOMAScriptVersion{2018/12/30 v3.26a KOMA-Script}%
 \endgroup
-%%% From File: $Id: scrkernel-letterclassoptions.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-letterclassoptions.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: head)
 \ProvidesFile{%
   visualize%
@@ -80,13 +80,14 @@
     Letter class option  #1 Warning: #2%
   }%
 }
-%%% From File: $Id: scrkernel-letterclassoptions.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-letterclassoptions.dtx 3011 2018-08-29 07:35:17Z kohm $
 %%%            (run: body)
 \RequirePackage{eso-pic}
 \newcommand*{\showfields}[1]{%
   \AtBeginLetter{%
     \begingroup
       \@for \@tempa:=#1\do{%
+        \scr@trim@spaces\@tempa
         \ifx\@tempa\@empty\else
           \@ifundefined{showfield@\@tempa}{%
             \LCOWarning{visualize}{Unknown field `\@tempa' ignored}%
@@ -576,7 +577,7 @@
 \newcommand*{\showUScheck}{%
   \showenvelope(8.625in,3.625in)%
 }
-%%% From File: $Id: scrkernel-notepaper.dtx 2700 2017-11-15 07:19:59Z kohm $
+%%% From File: $Id: scrkernel-notepaper.dtx 3044 2018-11-16 19:00:32Z kohm $
 %%%            (run: body)
 \endinput
 %%