oberdiek (30nov18)

git-svn-id: svn://tug.org/texlive/trunk@49285 c570f23f-e606-0410-a88d-b1316a301751

25 files changed, 128 insertions, 110 deletions

diff --git a/Master/texmf-dist/tex/latex/oberdiek/askinclude.sty b/Master/texmf-dist/tex/latex/oberdiek/askinclude.sty
index d3566fe022e..861d272b5f9 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/askinclude.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/askinclude.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: askinclude
-%% Version: 2016/05/14 v2.3
+%% Version: 2018/11/01 v2.4
 %% 
 %% Copyright (C) 1991-1994 by Pablo A. Straub
 %% Copyright (C) 2007, 2008, 2011 by
@@ -98,9 +98,12 @@
 \TMP@EnsureCode{96}{12}% `
 \edef\AskInc@AtEnd{\AskInc@AtEnd\noexpand\endinput}
 \ProvidesPackage{askinclude}%
-  [2016/05/14 v2.3 Interactive asking of included files]%
+  [2018/11/01 v2.4 Interactive asking of included files]%
 \ifx\pdfextension\@undefined\else
-  \RequirePackage{luatex85}
+    \protected\def\pdflastobj {\numexpr\pdffeedback lastobj\relax}
+    \protected\def\pdfnames   {\pdfextension names }
+    \protected\def\pdfobj     {\pdfextension obj }
+    \let\pdfoutput            \outputmode
 \fi
 \AtBeginDocument{%
   \let\AskInc@AtBeginDocument\@firstofone
@@ -690,6 +693,7 @@
 }
 \AtBeginDocument{\AskInc@MainQuestion}
 \AskInc@AtEnd%
+
 \endinput
 %%
 %% End of file `askinclude.sty'.
diff --git a/Master/texmf-dist/tex/latex/oberdiek/dtx-attach.sty b/Master/texmf-dist/tex/latex/oberdiek/dtx-attach.sty
index f31785b0cb5..dd5c8c71184 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/dtx-attach.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/dtx-attach.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: embedfile
-%% Version: 2016/05/15 v2.7
+%% Version: 2018/11/01 v2.8
 %% 
 %% Copyright (C) 2006-2011 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -41,8 +41,8 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{dtx-attach}
-  [2016/05/15 v2.7 Embed \string\jobname.dtx (HO)]%
-\RequirePackage{embedfile}[2016/05/15]
+  [2018/11/01 v2.8 Embed \string\jobname.dtx (HO)]%
+\RequirePackage{embedfile}[2018/11/01]
 \embedfile[%
   stringmethod=escape,%
   mimetype=plain/text,%
diff --git a/Master/texmf-dist/tex/latex/oberdiek/luacolor.sty b/Master/texmf-dist/tex/latex/oberdiek/luacolor.sty
index a09b5e628ce..4e93a218788 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/luacolor.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/luacolor.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: luacolor
-%% Version: 2016/05/16 v1.10
+%% Version: 2018/11/22 v1.11
 %% 
 %% Copyright (C) 2007, 2009-2011 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -32,8 +32,7 @@
 %% and the derived files
 %%    luacolor.sty, luacolor.pdf, luacolor.ins, luacolor.drv,
 %%    luacolor-test1.tex, luacolor-test2.tex, luacolor-test3.tex,
-%%    oberdiek.luacolor.lua, luacolor.lua,
-%%    oberdiek.luacolor-pre065.lua, luacolor-pre065.lua.
+%%    luacolor.lua,
 %% 
 \begingroup\catcode61\catcode48\catcode32=10\relax%
   \catcode13=5 % ^^M
@@ -87,7 +86,7 @@
 \edef\LuaCol@AtEnd{\LuaCol@AtEnd\noexpand\endinput}
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{luacolor}%
-  [2016/05/16 v1.10 Color support via LuaTeX's attributes (HO)]
+  [2018/11/22 v1.11 Color support via LuaTeX's attributes (HO)]
 \RequirePackage{infwarerr}[2010/04/08]%
 \RequirePackage{ifluatex}[2010/03/01]%
 \RequirePackage{ifpdf}[2011/01/30]%
@@ -95,10 +94,7 @@
 \RequirePackage{color}
 \ifluatex
   \ifx\newattribute\@undefined
-  \ltx@ifpackageloaded{luatexbase-attr}{%
-  }{%
-    \RequirePackage{luatex}[2010/03/09]%
-  }%
+    \RequirePackage{ltluatex}%
  \fi
 \else
   \@PackageError{luacolor}{%
@@ -106,11 +102,7 @@
   }\@ehc
   \expandafter\LuaCol@AtEnd
 \fi%
-\ifnum\luatexversion<36 %
-  \def\LuaCol@directlua{\directlua0 }%
-\else
   \let\LuaCol@directlua\directlua
-\fi
 \ifcolors@
 \else
   \@PackageWarningNoLine{luacolor}{%
@@ -123,10 +115,10 @@
   \expandafter\LuaCol@AtEnd
 \fi%
 \LuaCol@directlua{%
-  require("oberdiek.luacolor\ifnum\luatexversion<65 -pre065\fi")%
+  require("luacolor")%
 }
 \begingroup
-  \edef\x{\LuaCol@directlua{tex.write("2016/05/16 v1.10")}}%
+  \edef\x{\LuaCol@directlua{tex.write("2018/11/22 v1.11")}}%
   \edef\y{%
     \LuaCol@directlua{%
       if oberdiek.luacolor.getversion then %
@@ -208,18 +200,14 @@
     \let\pdfxform\saveboxresource
   \fi
   \ltx@IfUndefined{pdfxform}{%
-    \ifnum\luatexversion>36 %
       \directlua{%
         tex.enableprimitives('',{%
           'pdfxform','pdflastxform','pdfrefxform'%
         })%
       }%
-    \fi
   }{}%
   \ltx@IfUndefined{protected}{%
-    \ifnum\luatexversion>36 %
       \directlua{tex.enableprimitives('',{'protected'})}%
-    \fi
   }{}%
   \ltx@IfUndefined{pdfxform}{%
     \@PackageWarning{luacolor}{\string\pdfxform\space not found}%
diff --git a/Master/texmf-dist/tex/latex/oberdiek/transparent.sty b/Master/texmf-dist/tex/latex/oberdiek/transparent.sty
index c00262b9576..9e084646e24 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/transparent.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/transparent.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: transparent
-%% Version: 2016/05/16 v1.1
+%% Version: 2018/11/18 v1.3
 %% 
 %% Copyright (C) 2007 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -35,7 +35,7 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{transparent}%
-  [2016/05/16 v1.1 Transparency via pdfTeX's color stack (HO)]%
+  [2018/11/18 v1.3 Transparency via pdfTeX's color stack (HO)]%
 \RequirePackage{ifpdf}
 \ifpdf
 \else
@@ -44,13 +44,28 @@
   }%
   \expandafter\endinput
 \fi
-\begingroup\expandafter\expandafter\expandafter\endgroup
-\expandafter\ifx\csname pdfcolorstackinit\endcsname\relax
+\ifx\pdfextension\@undefined
+  \let\TRP@pdfcolorstackinit\pdfcolorstackinit
+  \let\TRP@pdfpageresources\pdfpageresources
+  \let\TRP@pdfcolorstack\pdfcolorstack
+\else
+  \def\TRP@pdfcolorstackinit           {\pdffeedback colorstackinit}
+  \protected\edef\TRP@pdfpageresources {\pdfvariable pageresources}
+  \protected\def\TRP@pdfcolorstack     {\pdfextension colorstack}
+\fi
+\ifcsname TRP@pdfcolorstackinit\endcsname\else
   \PackageWarningNoLine{transparent}{%
     Your pdfTeX version does not support color stacks%
   }%
   \expandafter\endinput
 \fi
+\AtBeginDocument
+ {%
+   \ifcsname pgfutil@addpdfresource@extgs\endcsname
+    \let\TRP@addresource\relax
+    \pgfutil@addpdfresource@extgs{\TRP@list}%
+   \fi
+ }
 \RequirePackage{auxhook}
 \AddLineBeginAux{%
   \string\providecommand{\string\transparent@use}[1]{}%
@@ -73,8 +88,8 @@
 \def\TRP@addresource{%
   \begingroup
     \edef\x{\endgroup
-      \pdfpageresources{%
-        \the\pdfpageresources
+      \TRP@pdfpageresources{%
+        \the\TRP@pdfpageresources
         /ExtGState<<\TRP@list>>%
       }%
     }%
@@ -82,7 +97,7 @@
 }
 \newif\ifTRP@rerun
 \xdef\TRP@colorstack{%
-  \pdfcolorstackinit page direct{/TRP1 gs}%
+  \TRP@pdfcolorstackinit page direct{/TRP1 gs}%
 }
 \newcommand*{\transparent}[1]{%
   \begingroup
@@ -126,14 +141,14 @@
   \@ifundefined{TRP\transparent@current}{%
     \global\TRP@reruntrue
   }{%
-    \pdfcolorstack\TRP@colorstack push{%
+    \TRP@pdfcolorstack\TRP@colorstack push{%
       \csname TRP\transparent@current\endcsname
     }%
     \aftergroup\transparent@reset
   }%
 }
 \def\transparent@reset{%
-  \pdfcolorstack\TRP@colorstack pop\relax
+  \TRP@pdfcolorstack\TRP@colorstack pop\relax
 }
 \newcommand*{\texttransparent}[2]{%
   \protect\leavevmode
diff --git a/Master/texmf-dist/tex/latex/oberdiek/zref-abspage.sty b/Master/texmf-dist/tex/latex/oberdiek/zref-abspage.sty
index 2ef46b3d245..59129f25528 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/zref-abspage.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/zref-abspage.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: zref
-%% Version: 2016/05/21 v2.26
+%% Version: 2018/11/21 v2.27
 %% 
 %% Copyright (C) 2006-2012 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -44,8 +44,8 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{zref-abspage}%
-  [2016/05/21 v2.26 Module abspage for zref (HO)]%
-\RequirePackage{zref-base}[2016/05/21]
+  [2018/11/21 v2.27 Module abspage for zref (HO)]%
+\RequirePackage{zref-base}[2018/11/21]
 \ifx\ZREF@base@ok Y%
 \else
   \expandafter\endinput
diff --git a/Master/texmf-dist/tex/latex/oberdiek/zref-abspos.sty b/Master/texmf-dist/tex/latex/oberdiek/zref-abspos.sty
index aaea3b1473a..5e4c75280a1 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/zref-abspos.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/zref-abspos.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: zref
-%% Version: 2016/05/21 v2.26
+%% Version: 2018/11/21 v2.27
 %% 
 %% Copyright (C) 2006-2012 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -44,18 +44,18 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{zref-abspos}%
-  [2016/05/21 v2.26 Module abspos for zref (HO)]%
-\RequirePackage{zref-base}[2016/05/21]
+  [2018/11/21 v2.27 Module abspos for zref (HO)]%
+\RequirePackage{zref-base}[2018/11/21]
 \ifx\ZREF@base@ok Y%
 \else
   \expandafter\endinput
 \fi
-\RequirePackage{zref-savepos}[2016/05/21]
+\RequirePackage{zref-savepos}[2018/11/21]
 \ifx\ZREF@savepos@ok Y%
 \else
   \expandafter\endinput
 \fi
-\RequirePackage{zref-pagelayout}[2016/05/21]
+\RequirePackage{zref-pagelayout}[2018/11/21]
 \zref@addprop{savepos}{abspage}
 \RequirePackage{ifpdf}[2010/09/13]
 \newcommand*{\zref@absposx}[3]{%
diff --git a/Master/texmf-dist/tex/latex/oberdiek/zref-base.sty b/Master/texmf-dist/tex/latex/oberdiek/zref-base.sty
index 38cb9fa2589..6dbbd6a800e 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/zref-base.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/zref-base.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: zref
-%% Version: 2016/05/21 v2.26
+%% Version: 2018/11/21 v2.27
 %% 
 %% Copyright (C) 2006-2012 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -44,7 +44,7 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{zref-base}%
-  [2016/05/21 v2.26 Module base for zref (HO)]%
+  [2018/11/21 v2.27 Module base for zref (HO)]%
 \RequirePackage{ltxcmds}[2010/12/02]
 \RequirePackage{infwarerr}[2010/04/08]
 \RequirePackage{kvsetkeys}[2010/03/01]
diff --git a/Master/texmf-dist/tex/latex/oberdiek/zref-counter.sty b/Master/texmf-dist/tex/latex/oberdiek/zref-counter.sty
index 37b3ffcb588..082c7148ed7 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/zref-counter.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/zref-counter.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: zref
-%% Version: 2016/05/21 v2.26
+%% Version: 2018/11/21 v2.27
 %% 
 %% Copyright (C) 2006-2012 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -44,8 +44,8 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{zref-counter}%
-  [2016/05/21 v2.26 Module counter for zref (HO)]%
-\RequirePackage{zref-base}[2016/05/21]
+  [2018/11/21 v2.27 Module counter for zref (HO)]%
+\RequirePackage{zref-base}[2018/11/21]
 \ifx\ZREF@base@ok Y%
 \else
   \expandafter\endinput
diff --git a/Master/texmf-dist/tex/latex/oberdiek/zref-dotfill.sty b/Master/texmf-dist/tex/latex/oberdiek/zref-dotfill.sty
index ea589fc538d..4766c4c18ce 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/zref-dotfill.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/zref-dotfill.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: zref
-%% Version: 2016/05/21 v2.26
+%% Version: 2018/11/21 v2.27
 %% 
 %% Copyright (C) 2006-2012 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -44,13 +44,13 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{zref-dotfill}%
-  [2016/05/21 v2.26 Module dotfill for zref (HO)]%
-\RequirePackage{zref-base}[2016/05/21]
+  [2018/11/21 v2.27 Module dotfill for zref (HO)]%
+\RequirePackage{zref-base}[2018/11/21]
 \ifx\ZREF@base@ok Y%
 \else
   \expandafter\endinput
 \fi
-\RequirePackage{zref-savepos}[2016/05/21]
+\RequirePackage{zref-savepos}[2018/11/21]
 \zref@require@unique
 \RequirePackage{keyval}
 \define@key{ZREF@DF}{unit}{%
diff --git a/Master/texmf-dist/tex/latex/oberdiek/zref-env.sty b/Master/texmf-dist/tex/latex/oberdiek/zref-env.sty
index ae9ffa02c5d..d6c13c6fdb9 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/zref-env.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/zref-env.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: zref
-%% Version: 2016/05/21 v2.26
+%% Version: 2018/11/21 v2.27
 %% 
 %% Copyright (C) 2006-2012 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -44,8 +44,8 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{zref-env}%
-  [2016/05/21 v2.26 Module env for zref (HO)]%
-\RequirePackage{zref-base}[2016/05/21]
+  [2018/11/21 v2.27 Module env for zref (HO)]%
+\RequirePackage{zref-base}[2018/11/21]
 \ifx\ZREF@base@ok Y%
 \else
   \expandafter\endinput
diff --git a/Master/texmf-dist/tex/latex/oberdiek/zref-hyperref.sty b/Master/texmf-dist/tex/latex/oberdiek/zref-hyperref.sty
index 84b0ebea32a..72a1e36dd60 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/zref-hyperref.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/zref-hyperref.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: zref
-%% Version: 2016/05/21 v2.26
+%% Version: 2018/11/21 v2.27
 %% 
 %% Copyright (C) 2006-2012 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -44,8 +44,8 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{zref-hyperref}%
-  [2016/05/21 v2.26 Module hyperref for zref (HO)]%
-\RequirePackage{zref-base}[2016/05/21]
+  [2018/11/21 v2.27 Module hyperref for zref (HO)]%
+\RequirePackage{zref-base}[2018/11/21]
 \ifx\ZREF@base@ok Y%
 \else
   \expandafter\endinput
diff --git a/Master/texmf-dist/tex/latex/oberdiek/zref-lastpage.sty b/Master/texmf-dist/tex/latex/oberdiek/zref-lastpage.sty
index 7c9b44a2311..63fafd16dd6 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/zref-lastpage.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/zref-lastpage.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: zref
-%% Version: 2016/05/21 v2.26
+%% Version: 2018/11/21 v2.27
 %% 
 %% Copyright (C) 2006-2012 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -44,9 +44,9 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{zref-lastpage}%
-  [2016/05/21 v2.26 Module lastpage for zref (HO)]%
-\RequirePackage{zref-base}[2016/05/21]
-\RequirePackage{zref-abspage}[2016/05/21]
+  [2018/11/21 v2.27 Module lastpage for zref (HO)]%
+\RequirePackage{zref-base}[2018/11/21]
+\RequirePackage{zref-abspage}[2018/11/21]
 \RequirePackage{atveryend}[2009/12/07]
 \ifx\ZREF@base@ok Y%
 \else
diff --git a/Master/texmf-dist/tex/latex/oberdiek/zref-marks.sty b/Master/texmf-dist/tex/latex/oberdiek/zref-marks.sty
index fd099804536..ec99f0a3eb6 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/zref-marks.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/zref-marks.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: zref
-%% Version: 2016/05/21 v2.26
+%% Version: 2018/11/21 v2.27
 %% 
 %% Copyright (C) 2006-2012 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -44,8 +44,8 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{zref-marks}%
-  [2016/05/21 v2.26 Module marks for zref (HO)]%
-\RequirePackage{zref-base}[2016/05/21]
+  [2018/11/21 v2.27 Module marks for zref (HO)]%
+\RequirePackage{zref-base}[2018/11/21]
 \ifx\ZREF@base@ok Y%
 \else
   \expandafter\endinput
diff --git a/Master/texmf-dist/tex/latex/oberdiek/zref-nextpage.sty b/Master/texmf-dist/tex/latex/oberdiek/zref-nextpage.sty
index c4a06c74a09..805071af29f 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/zref-nextpage.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/zref-nextpage.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: zref
-%% Version: 2016/05/21 v2.26
+%% Version: 2018/11/21 v2.27
 %% 
 %% Copyright (C) 2006-2012 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -44,15 +44,15 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{zref-nextpage}%
-  [2016/05/21 v2.26 Module nextpage for zref (HO)]%
-\RequirePackage{zref-base}[2016/05/21]
+  [2018/11/21 v2.27 Module nextpage for zref (HO)]%
+\RequirePackage{zref-base}[2018/11/21]
 \ifx\ZREF@base@ok Y%
 \else
   \expandafter\endinput
 \fi
-\RequirePackage{zref-abspage}[2016/05/21]
-\RequirePackage{zref-thepage}[2016/05/21]
-\RequirePackage{zref-lastpage}[2016/05/21]
+\RequirePackage{zref-abspage}[2018/11/21]
+\RequirePackage{zref-thepage}[2018/11/21]
+\RequirePackage{zref-lastpage}[2018/11/21]
 \RequirePackage{uniquecounter}[2009/12/18]
 \UniqueCounterNew{znextpage}
 
diff --git a/Master/texmf-dist/tex/latex/oberdiek/zref-pageattr.sty b/Master/texmf-dist/tex/latex/oberdiek/zref-pageattr.sty
index a449d7f243a..ccd095440f7 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/zref-pageattr.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/zref-pageattr.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: zref
-%% Version: 2016/05/21 v2.26
+%% Version: 2018/11/21 v2.27
 %% 
 %% Copyright (C) 2006-2012 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -44,8 +44,8 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{zref-pageattr}%
-  [2016/05/21 v2.26 Module pageattr for zref (HO)]%
-\RequirePackage{zref-base}[2016/05/21]
+  [2018/11/21 v2.27 Module pageattr for zref (HO)]%
+\RequirePackage{zref-base}[2018/11/21]
 \ifx\ZREF@base@ok Y%
 \else
   \expandafter\endinput
@@ -86,7 +86,7 @@
   \def\zref@pdfpageattr#1{}%
   \def\zref@pdfpageattr@used#1{}%
 }{%
-  \RequirePackage{zref-thepage}[2016/05/21]%
+  \RequirePackage{zref-thepage}[2018/11/21]%
   \zref@newprop*{pdfpageattr}[]{\zref@hex{\the\pdfpageattr}}%
   \zref@addprop{thepage}{pdfpageattr}%
   \let\ZREF@temp=Y%
@@ -98,7 +98,7 @@
   \def\zref@pdfpagesattr{}%
   \def\zref@pdfpagesattr@used{}%
 }{%
-  \RequirePackage{zref-lastpage}[2016/05/21]%
+  \RequirePackage{zref-lastpage}[2018/11/21]%
   \zref@newprop*{pdfpagesattr}[]{\zref@hex{\the\pdfpagesattr}}%
   \zref@addprop{LastPage}{pdfpagesattr}%
   \let\ZREF@temp=Y%
@@ -106,7 +106,7 @@
 \ifx\ZREF@temp N%
   \expandafter\endinput
 \fi
-\RequirePackage{zref-abspage}[2016/05/21]
+\RequirePackage{zref-abspage}[2018/11/21]
 \RequirePackage{atveryend}[2010/03/24]
 \RequirePackage{pdftexcmds}[2010/04/01]
 \let\ZREF@temp=Y%
diff --git a/Master/texmf-dist/tex/latex/oberdiek/zref-pagelayout.sty b/Master/texmf-dist/tex/latex/oberdiek/zref-pagelayout.sty
index e35ae6e767f..9d7b68d6c0b 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/zref-pagelayout.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/zref-pagelayout.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: zref
-%% Version: 2016/05/21 v2.26
+%% Version: 2018/11/21 v2.27
 %% 
 %% Copyright (C) 2006-2012 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -44,13 +44,13 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{zref-pagelayout}%
-  [2016/05/21 v2.26 Module pagelayout for zref (HO)]%
-\RequirePackage{zref-base}[2016/05/21]
+  [2018/11/21 v2.27 Module pagelayout for zref (HO)]%
+\RequirePackage{zref-base}[2018/11/21]
 \ifx\ZREF@base@ok Y%
 \else
   \expandafter\endinput
 \fi
-\RequirePackage{zref-thepage}[2016/05/21]
+\RequirePackage{zref-thepage}[2018/11/21]
 \RequirePackage{ifluatex}[2010/03/01]
 \RequirePackage{atveryend}[2010/03/24]
 \ifluatex
diff --git a/Master/texmf-dist/tex/latex/oberdiek/zref-perpage.sty b/Master/texmf-dist/tex/latex/oberdiek/zref-perpage.sty
index b8e6ea15315..91d43276827 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/zref-perpage.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/zref-perpage.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: zref
-%% Version: 2016/05/21 v2.26
+%% Version: 2018/11/21 v2.27
 %% 
 %% Copyright (C) 2006-2012 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -44,13 +44,13 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{zref-perpage}%
-  [2016/05/21 v2.26 Module perpage for zref (HO)]%
-\RequirePackage{zref-base}[2016/05/21]
+  [2018/11/21 v2.27 Module perpage for zref (HO)]%
+\RequirePackage{zref-base}[2018/11/21]
 \ifx\ZREF@base@ok Y%
 \else
   \expandafter\endinput
 \fi
-\RequirePackage{zref-abspage}[2016/05/21]
+\RequirePackage{zref-abspage}[2018/11/21]
 \ZREF@NewPropPageValue
 \zref@newlist{perpage}
 \zref@addprops{perpage}{abspage,page,pagevalue}
@@ -63,6 +63,17 @@
   \fi
   \ZREF@org@stepcounter{#1}%
 }
+\let\ZREF@org@@stpelt\@stpelt
+\def\@stpelt#1{%
+  \ifcsname ZREF@perpage@#1\endcsname
+    \begingroup
+      \let\stepcounter\ZREF@org@stepcounter
+      \ZREF@org@@stpelt{#1}%
+    \endgroup
+    \expandafter\ltx@gobbletwo
+  \fi
+  \ZREF@org@@stpelt{#1}%
+}
 \ZREF@IfDefinable\zmakeperpage\def{%
   {%
     \@ifnextchar[\ZREF@makeperpage@opt{\ZREF@@makeperpage[\ltx@zero]}%
diff --git a/Master/texmf-dist/tex/latex/oberdiek/zref-runs.sty b/Master/texmf-dist/tex/latex/oberdiek/zref-runs.sty
index 82f072f27d3..a95e441f010 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/zref-runs.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/zref-runs.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: zref
-%% Version: 2016/05/21 v2.26
+%% Version: 2018/11/21 v2.27
 %% 
 %% Copyright (C) 2006-2012 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -44,7 +44,7 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{zref-runs}%
-  [2016/05/21 v2.26 Module runs for zref (HO)]%
+  [2018/11/21 v2.27 Module runs for zref (HO)]%
 \providecommand*{\zruns}{0}%
 \AtBeginDocument{%
   \edef\zruns{\number\numexpr\zruns+1}%
diff --git a/Master/texmf-dist/tex/latex/oberdiek/zref-savepos.sty b/Master/texmf-dist/tex/latex/oberdiek/zref-savepos.sty
index 8927061f35e..f0b61ebc4b9 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/zref-savepos.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/zref-savepos.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: zref
-%% Version: 2016/05/21 v2.26
+%% Version: 2018/11/21 v2.27
 %% 
 %% Copyright (C) 2006-2012 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -44,8 +44,8 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{zref-savepos}%
-  [2016/05/21 v2.26 Module savepos for zref (HO)]%
-\RequirePackage{zref-base}[2016/05/21]
+  [2018/11/21 v2.27 Module savepos for zref (HO)]%
+\RequirePackage{zref-base}[2018/11/21]
 \ifx\ZREF@base@ok Y%
 \else
   \expandafter\endinput
diff --git a/Master/texmf-dist/tex/latex/oberdiek/zref-thepage.sty b/Master/texmf-dist/tex/latex/oberdiek/zref-thepage.sty
index a73fed0aa43..daa8fb18b4b 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/zref-thepage.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/zref-thepage.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: zref
-%% Version: 2016/05/21 v2.26
+%% Version: 2018/11/21 v2.27
 %% 
 %% Copyright (C) 2006-2012 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -44,14 +44,14 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{zref-thepage}%
-  [2016/05/21 v2.26 Module thepage for zref (HO)]%
-\RequirePackage{zref-base}[2016/05/21]
+  [2018/11/21 v2.27 Module thepage for zref (HO)]%
+\RequirePackage{zref-base}[2018/11/21]
 \ifx\ZREF@base@ok Y%
 \else
   \expandafter\endinput
 \fi
 \RequirePackage{atbegshi}[2011/10/05]
-\RequirePackage{zref-abspage}[2016/05/21]
+\RequirePackage{zref-abspage}[2018/11/21]
 \zref@newlist{thepage}
 \zref@addprop{thepage}{page}
 \ZREF@NewPropPageValue
diff --git a/Master/texmf-dist/tex/latex/oberdiek/zref-titleref.sty b/Master/texmf-dist/tex/latex/oberdiek/zref-titleref.sty
index 222d9242638..5ec2057df02 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/zref-titleref.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/zref-titleref.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: zref
-%% Version: 2016/05/21 v2.26
+%% Version: 2018/11/21 v2.27
 %% 
 %% Copyright (C) 2006-2012 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -44,8 +44,8 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{zref-titleref}%
-  [2016/05/21 v2.26 Module titleref for zref (HO)]%
-\RequirePackage{zref-base}[2016/05/21]
+  [2018/11/21 v2.27 Module titleref for zref (HO)]%
+\RequirePackage{zref-base}[2018/11/21]
 \ifx\ZREF@base@ok Y%
 \else
   \expandafter\endinput
diff --git a/Master/texmf-dist/tex/latex/oberdiek/zref-totpages.sty b/Master/texmf-dist/tex/latex/oberdiek/zref-totpages.sty
index 015fb4f3735..c5d8cd16358 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/zref-totpages.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/zref-totpages.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: zref
-%% Version: 2016/05/21 v2.26
+%% Version: 2018/11/21 v2.27
 %% 
 %% Copyright (C) 2006-2012 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -44,14 +44,14 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{zref-totpages}%
-  [2016/05/21 v2.26 Module totpages for zref (HO)]%
-\RequirePackage{zref-base}[2016/05/21]
+  [2018/11/21 v2.27 Module totpages for zref (HO)]%
+\RequirePackage{zref-base}[2018/11/21]
 \ifx\ZREF@base@ok Y%
 \else
   \expandafter\endinput
 \fi
-\RequirePackage{zref-abspage}[2016/05/21]
-\RequirePackage{zref-lastpage}[2016/05/21]
+\RequirePackage{zref-abspage}[2018/11/21]
+\RequirePackage{zref-lastpage}[2018/11/21]
 \newcommand*{\ztotpages}{%
   \zref@extractdefault{LastPage}{abspage}{0}%
 }
diff --git a/Master/texmf-dist/tex/latex/oberdiek/zref-user.sty b/Master/texmf-dist/tex/latex/oberdiek/zref-user.sty
index ccffa5e91e7..39890d29f81 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/zref-user.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/zref-user.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: zref
-%% Version: 2016/05/21 v2.26
+%% Version: 2018/11/21 v2.27
 %% 
 %% Copyright (C) 2006-2012 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -44,8 +44,8 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{zref-user}%
-  [2016/05/21 v2.26 Module user for zref (HO)]%
-\RequirePackage{zref-base}[2016/05/21]
+  [2018/11/21 v2.27 Module user for zref (HO)]%
+\RequirePackage{zref-base}[2018/11/21]
 \ifx\ZREF@base@ok Y%
 \else
   \expandafter\endinput
diff --git a/Master/texmf-dist/tex/latex/oberdiek/zref-xr.sty b/Master/texmf-dist/tex/latex/oberdiek/zref-xr.sty
index 18788a98e23..24f63b03e48 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/zref-xr.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/zref-xr.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: zref
-%% Version: 2016/05/21 v2.26
+%% Version: 2018/11/21 v2.27
 %% 
 %% Copyright (C) 2006-2012 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -44,8 +44,8 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{zref-xr}%
-  [2016/05/21 v2.26 Module xr for zref (HO)]%
-\RequirePackage{zref-base}[2016/05/21]
+  [2018/11/21 v2.27 Module xr for zref (HO)]%
+\RequirePackage{zref-base}[2018/11/21]
 \ifx\ZREF@base@ok Y%
 \else
   \expandafter\endinput
diff --git a/Master/texmf-dist/tex/latex/oberdiek/zref.sty b/Master/texmf-dist/tex/latex/oberdiek/zref.sty
index b8a8b20ab82..b18e3c5afc0 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/zref.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/zref.sty
@@ -9,7 +9,7 @@
 %% This is a generated file.
 %% 
 %% Project: zref
-%% Version: 2016/05/21 v2.26
+%% Version: 2018/11/21 v2.27
 %% 
 %% Copyright (C) 2006-2012 by
 %%    Heiko Oberdiek <heiko.oberdiek at googlemail.com>
@@ -44,13 +44,13 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{zref}
-  [2016/05/21 v2.26 A new reference scheme for LaTeX (HO)]%
-\RequirePackage{zref-base}[2016/05/21]
+  [2018/11/21 v2.27 A new reference scheme for LaTeX (HO)]%
+\RequirePackage{zref-base}[2018/11/21]
 \@ifundefined{ZREF@base@ok}{\endinput}{}
 \def\ZREF@temp#1{%
   \DeclareOption{#1}{%
     \AtEndOfPackage{%
-      \RequirePackage{zref-#1}[2016/05/21]%
+      \RequirePackage{zref-#1}[2018/11/21]%
     }%
   }%
 }