tcolorbox (26jul18)

git-svn-id: svn://tug.org/texlive/trunk@48282 c570f23f-e606-0410-a88d-b1316a301751

34 files changed, 142 insertions, 64 deletions

diff --git a/Master/texmf-dist/doc/latex/tcolorbox/CHANGES b/Master/texmf-dist/doc/latex/tcolorbox/CHANGES
index 0b36a6eeb03..579884b14f3 100644
--- a/Master/texmf-dist/doc/latex/tcolorbox/CHANGES
+++ b/Master/texmf-dist/doc/latex/tcolorbox/CHANGES
@@ -1,4 +1,4 @@
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %%
 %% -------------------------------------------------------------------------------------------
 %% Copyright (c) 2006-2018 by Prof. Dr. Dr. Thomas F. Sturm <thomas dot sturm at unibw dot de>
@@ -1050,3 +1050,13 @@ version 4.13 (2018/03/22)
   * new option:
     'graphics orientation'
 
+version 4.14 (2018/07/26)
+- bug fix (#40): 'tikzlower' and 'tikzupper' failed to take more than one parameter
+- '\tcblistof' issues a warning if tocdepth is lower than 1 (#42)
+- macro definition of \tcolorbox@label removed from aux file (#47)
+- documentation adapted to the changed argument collection of the xparse package (#43)
+- new options: 'index', 'index*'
+- library 'breakable':
+  * (#41) 'title after break' inherits the title alignment now
+    (may change output of existing documents!)
+  * new options 'extras title after break', 'no extras title after break'
diff --git a/Master/texmf-dist/doc/latex/tcolorbox/README b/Master/texmf-dist/doc/latex/tcolorbox/README
index 81fd2c14561..cae9bedbecf 100644
--- a/Master/texmf-dist/doc/latex/tcolorbox/README
+++ b/Master/texmf-dist/doc/latex/tcolorbox/README
@@ -1,7 +1,7 @@
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %%
 %% -------------------------------------------------------------------------------------------
-%% Copyright (c) 2006-2017 by Prof. Dr. Dr. Thomas F. Sturm <thomas dot sturm at unibw dot de>
+%% Copyright (c) 2006-2018 by Prof. Dr. Dr. Thomas F. Sturm <thomas dot sturm at unibw dot de>
 %% -------------------------------------------------------------------------------------------
 %%
 %% This work may be distributed and/or modified under the
diff --git a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-example-poster.pdf b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-example-poster.pdf
index b5ae37d231d..a09e161d02b 100644
--- a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-example-poster.pdf
+++ b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-example-poster.pdf
diff --git a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-example-poster.tex b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-example-poster.tex
index fc9eb118619..71d13743d19 100644
--- a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-example-poster.tex
+++ b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-example-poster.tex
@@ -1,4 +1,4 @@
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %% tcolorbox-example-poster.tex: a poster example for tcolorbox
 %%
 %% -------------------------------------------------------------------------------------------
diff --git a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-example.pdf b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-example.pdf
index 88931956f45..b6464bbed0a 100644
--- a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-example.pdf
+++ b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-example.pdf
diff --git a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-example.tex b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-example.tex
index fe893e499cd..51a4ddfde0b 100644
--- a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-example.tex
+++ b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-example.tex
@@ -1,4 +1,4 @@
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %% tcolorbox-example.tex: an example for tcolorbox
 %%
 %% -------------------------------------------------------------------------------------------
diff --git a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-tutorial-poster.pdf b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-tutorial-poster.pdf
index c294a19d954..05ab9ff45fa 100644
--- a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-tutorial-poster.pdf
+++ b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-tutorial-poster.pdf
diff --git a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-tutorial-poster.tex b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-tutorial-poster.tex
index 9e93a60c607..6207c42d46c 100644
--- a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-tutorial-poster.tex
+++ b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-tutorial-poster.tex
@@ -1,5 +1,5 @@
 % \LaTeX-Main\
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %% tcolorbox-tutorial-poster.tex: a tutorial for poster creation with tcolorbox
 %%
 %% -------------------------------------------------------------------------------------------
diff --git a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.breakable.tex b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.breakable.tex
index 43fb1c9c2e7..6517287a37b 100644
--- a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.breakable.tex
+++ b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.breakable.tex
@@ -184,10 +184,11 @@ parameters. The differences are:
 \end{docTcbKey}
 
 
-\begin{docTcbKey}{title after break}{=\meta{text}}{no default, initially empty}
+\begin{docTcbKey}[][doc updated=2018-07-26]{title after break}{=\meta{text}}{no default, initially empty}
   The \refKey{/tcb/title} is used only for the \emph{first} part of a
   \emph{break sequence}. Use |title after break| to create a heading line
   with \meta{text} as content for all following parts.
+  Also see \refKey{/tcb/extras title after break} for formatting the title text.
 \end{docTcbKey}
 
 
@@ -545,6 +546,23 @@ and \refKey{/tcb/enlarge bottom at break by}.
 \end{docTcbKey}
 
 \clearpage
+
+\begin{docTcbKey}[][doc new=2018-07-26]{extras title after break}{=\marg{options}}{no default, initially unset}
+  If the box has a \refKey{/tcb/title after break}, then the \meta{options}
+  are added for all titles after the first break, i.e.\ all middle and last.
+  The color, font, and alignment of titles after break can be adapted choosing
+  \meta{options}, e.g.\ by \refKey{/tcb/coltitle}, \refKey{/tcb/fonttitle},
+  \refKey{/tcb/halign title}.
+  Note that \refKey{/tcb/colbacktitle} has to be placed into
+  \refKey{/tcb/extras middle and last}.
+\end{docTcbKey}
+
+\begin{docTcbKey}[][doc new=2018-07-26]{no extras title after break}{}{style, no default, initially set}
+  Removes the title after break extras if set before.
+\end{docTcbKey}
+
+\bigskip
+
 \begin{exdispExample}{extras}
 % \usepackage{lipsum,multicol}
 % \usetikzlibrary{decorations.pathmorphing}
diff --git a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.coreoptions.tex b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.coreoptions.tex
index ebd10ec9d31..9c0f6b992e7 100644
--- a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.coreoptions.tex
+++ b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.coreoptions.tex
@@ -3995,7 +3995,19 @@ to see the bookmark.
 
 
 
+\begin{docTcbKey}[][doc new=2018-07-26]{index}{=\meta{entry}}{no default, initially unset}
+  Adds an index \meta{entry} for the box. This is a shortcut for
+  setting |\index|\marg{entry} to \refKey{/tcb/phantom}.
+\end{docTcbKey}
+
 
+\begin{docTcbKey}[][doc new=2018-07-26]{index*}{=\marg{name}\marg{entry}}{no default, initially unset}
+  Adds an \meta{entry} to an index with a specific \meta{name}.
+  This is a shortcut for
+  setting |\index|\oarg{name}\marg{entry} to \refKey{/tcb/phantom}.
+  An index extension package like |imakeidx| has to be loaded to use
+  this option key.
+\end{docTcbKey}
 
 
 
diff --git a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.listings.tex b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.listings.tex
index 22c5023c056..4595965f832 100644
--- a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.listings.tex
+++ b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.listings.tex
@@ -434,7 +434,16 @@ all options from \Vref{sec:speclistingkeys} are applicable.
   together with UTF-8 support from the package |listingsutf8| \cite{oberdiek:2011a}.
   This option is available only for the library variant \mylib{listingsutf8}.
   The \meta{one-byte-encoding} is one of
-  the applicable encodings from \cite{oberdiek:2011a}, e.\,g.\ |latin1|.
+  the applicable encodings from \cite{oberdiek:2011a}, e.\,g.\ |latin1|
+  which is the default.\par
+  Be aware that this means restriction to this specific \meta{one-byte-encoding}:
+  e.\,g.\ |latin1| comprises umlauts and other accented characters, but not
+  the Euro sign. If you want to use the |listings| package \emph{and} \flqq real\frqq\
+  UTF-8 source code, then do \emph{not} use \mylib{listingsutf8} but \mylib{listings}
+  with
+  \refKey{/tcb/listing inputencoding}|=utf8|
+  \emph{and} with specific manual hacks for specific UTF-8-encoded characters.
+
 \end{docTcbKey}
 
 See further options in \Vref{sec:commonlistingkeys}.
diff --git a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.s_snippet.sty b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.s_snippet.sty
index 95429f41af9..c33f924d01c 100644
--- a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.s_snippet.sty
+++ b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.s_snippet.sty
@@ -132,7 +132,7 @@
 \begin{tcbverbatimwrite}{\jobname_preamble_L.tex}
 % \tcbuselibrary{skins,xparse}
 
-\NewTColorBox[auto counter,number within=section]{exercise}{+O{}}{%
+\NewTColorBox[auto counter,number within=section]{exercise}{+!O{}}{%
   enhanced,colframe=green!20!black,colback=yellow!10!white,coltitle=green!40!black,
   fonttitle=\bfseries,
   underlay={\begin{tcbclipinterior}
diff --git a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.xparse.tex b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.xparse.tex
index 37e66c35874..24a1cf89c85 100644
--- a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.xparse.tex
+++ b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.xparse.tex
@@ -108,7 +108,7 @@ This is a tcolorbox.
 
 \begin{dispExample}
 % counter from previous example
-\DeclareTColorBox[use counter from=pabox]{mybox}{ O{red} m d"" O{} }
+\DeclareTColorBox[use counter from=pabox]{mybox}{ O{red} m d"" !O{} }
   {enhanced,colframe=#1!75!black,colback=#1!5!white,
    fonttitle=\bfseries,title={\thetcbcounter~#2},
    IfValueTF={#3}{watermark text={#3}}{},#4}
@@ -266,7 +266,7 @@ This is a tcolorbox.
   command with the same name.
 
 \begin{dispExample}
-\DeclareTotalTCBox{\myverb}{ O{red} v O{} }
+\DeclareTotalTCBox{\myverb}{ O{red} v !O{} }
 { fontupper=\ttfamily,nobeforeafter,tcbox raise base,arc=0pt,outer arc=0pt,
   top=0pt,bottom=0pt,left=0mm,right=0mm,
   leftrule=0pt,rightrule=0pt,toprule=0.3mm,bottomrule=0.3mm,boxsep=0.5mm,
@@ -399,10 +399,33 @@ This is my
   The environment \meta{name} is only created if it is not already defined.
 \end{docCommand}
 
+\clearpage
+
+
+\begin{marker}
+With date of 2018-05-12, the |xparse| \cite{latexproject:2015a} package
+changed the argument collection process.
+Now, spaces are ignored which leads to a serious change for listing environments
+ending with an optional argument like \verb+O{}+.
+The former behaviour of respecting spaces can be preserved by adding a \flqq\verb+!+\frqq.
+Note that the following code uses \verb+!O{}+ now.
+\begin{itemize}
+\item For older |xparse| versions, the following code is correct when using \verb+O{}+.
+\item For |xparse| of 2018-05-12, only the first two examples of
+  the following code using \verb+O{}+ are really \flqq good\frqq\ -- all others do not work.
+\item For |xparse| of 2018-05-12, the following code is correct when using \verb+!O{}+.
+\item In the future, |xparse| \emph{may} return to the old behaviour for
+  environments.
+\end{itemize}
+\end{marker}
+
+
+
+
 
 \begin{dispListing*}{title={Caveats of using an environment ending with an
   optional argument},fonttitle=\bfseries}
-\DeclareTCBListing{mybox}{ O{} }{listing only,#1}
+\DeclareTCBListing{mybox}{ !O{} }{listing only,#1}
 
 \begin{mybox}[colframe=red]
 \good
@@ -493,7 +516,7 @@ The following commands need the \mylib{fitting} library to be included.
 \begin{dispExample*}{sbs,lefthand ratio=0.6}
 % \usepackage{lipsum}
 
-\DeclareTCBoxFit{\mybox}{ O{} m o }
+\DeclareTCBoxFit{\mybox}{ O{} m !o }
  {colback=red!5!white,
   colframe=red!75!black,
   width=#2,height=#2/3*2,
diff --git a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.pdf b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.pdf
index b0f8140a90d..9a6ee774bd8 100644
--- a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.pdf
+++ b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.pdf
diff --git a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.tex b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.tex
index 18f90c3844f..4a9894e37a0 100644
--- a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.tex
+++ b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.tex
@@ -1,5 +1,5 @@
 % \LaTeX-Main\
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %% tcolorbox.tex: Manual
 %%
 %% -------------------------------------------------------------------------------------------
@@ -43,8 +43,8 @@
 \setlength{\bibitemsep}{\smallskipamount}
 \addbibresource{tcolorbox.doc.bib}
 
-\def\version{4.13}%
-\def\datum{2018/03/22}%
+\def\version{4.14}%
+\def\datum{2018/07/26}%
 \makeindex
 
 \hypersetup{
@@ -58,8 +58,7 @@
 
 %\tcbset{draftmode}
 \tcbset{/tcb/external/-}% for final run
-%\includeonly{tcolorbox.doc.documentation}
-
+%\includeonly{tcolorbox.doc.listings}
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \begin{document}
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbbreakable.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbbreakable.code.tex
index 7f43f3df097..96ee406ab33 100644
--- a/Master/texmf-dist/tex/latex/tcolorbox/tcbbreakable.code.tex
+++ b/Master/texmf-dist/tex/latex/tcolorbox/tcbbreakable.code.tex
@@ -1,4 +1,4 @@
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %% tcbbreakable.code.tex: Code for breakable colorboxes
 %%
 %% -------------------------------------------------------------------------------------------
@@ -17,7 +17,7 @@
 %%
 %% This work consists of all files listed in README
 %%
-\tcb@set@library@version{4.13}
+\tcb@set@library@version{4.14}
 
 \let\tcb@parboxrestore@true=\tcb@parboxrestore
 \let\tcb@parboxrestore@false\tcb@parbox@false@settings
@@ -169,7 +169,7 @@
   \else%
     \tcb@hasTitletrue%
     \tcbdimto\tcb@w@title{\tcb@innerwidth-\kvtcb@boxsep*2-\kvtcb@lefttitle-\kvtcb@righttitle}%
-    \begin{tcb@savebox}{\tcb@titlebox}{\tcb@w@title}\leavevmode\color{tcbcol@title}\kvtcb@fonttitle\kvtcb@followingtitle\end{tcb@savebox}%
+    \begin{tcb@savebox}{\tcb@titlebox}{\tcb@w@title}\tcb@extras@followingtitle\color{tcbcol@title}\kvtcb@fonttitle\kvtcb@haligntitle\kvtcb@followingtitle\end{tcb@savebox}%
     \tcbdimto\tcb@h@title{\ht\tcb@titlebox+\dp\tcb@titlebox}%
     \tcbdimto\tcb@h@padtitle{\kvtcb@title@rule+\kvtcb@boxsep*2+\kvtcb@toptitle+\kvtcb@bottomtitle+\tcb@h@title}%
   \fi%
@@ -988,6 +988,7 @@
   extras first/.code={\appto\tcb@extras@first{\tcbset{#1}}},%
   extras middle/.code={\appto\tcb@extras@middle{\tcbset{#1}}},%
   extras last/.code={\appto\tcb@extras@last{\tcbset{#1}}},%
+  extras title after break/.code={\appto\tcb@extras@followingtitle{\tcbset{#1}}},%
   extras/.style={extras unbroken={#1},extras first={#1},extras middle={#1},extras last={#1}},%
   extras broken/.style={extras first={#1},extras middle={#1},extras last={#1}},%
   extras unbroken and first/.style={extras unbroken={#1},extras first={#1}},%
@@ -998,7 +999,8 @@
   no extras first/.code={\let\tcb@extras@first\@empty},%
   no extras middle/.code={\let\tcb@extras@middle\@empty},%
   no extras last/.code={\let\tcb@extras@last\@empty},%
-  no extras/.code={\let\tcb@extras@unbroken\@empty\let\tcb@extras@first\@empty\let\tcb@extras@middle\@empty\let\tcb@extras@last\@empty},%
+  no extras title after break/.code={\let\tcb@extras@followingtitle\@empty},
+  no extras/.code={\let\tcb@extras@unbroken\@empty\let\tcb@extras@first\@empty\let\tcb@extras@middle\@empty\let\tcb@extras@last\@empty\let\tcb@extras@followingtitle\@empty},%
   if odd page*/.style 2 args={check odd page,extras={if odd page={#1}{#2}}},%
   if odd page or oneside*/.style 2 args={check odd page,extras={if odd page or oneside={#1}{#2}}},%
   segmentation at break/.is choice,%
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbdocumentation.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbdocumentation.code.tex
index c724b871150..29a867c4d07 100644
--- a/Master/texmf-dist/tex/latex/tcolorbox/tcbdocumentation.code.tex
+++ b/Master/texmf-dist/tex/latex/tcolorbox/tcbdocumentation.code.tex
@@ -1,4 +1,4 @@
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %% tcbdocumentation.code.tex: Code for LaTeX documentations
 %%
 %% -------------------------------------------------------------------------------------------
@@ -17,7 +17,7 @@
 %%
 %% This work consists of all files listed in README
 %%
-\tcb@set@library@version{4.13}
+\tcb@set@library@version{4.14}
 
 \tcbuselibrary{listings,skins,xparse,external}
 
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbexternal.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbexternal.code.tex
index fbef0b4c908..806461abf09 100644
--- a/Master/texmf-dist/tex/latex/tcolorbox/tcbexternal.code.tex
+++ b/Master/texmf-dist/tex/latex/tcolorbox/tcbexternal.code.tex
@@ -1,4 +1,4 @@
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %% tcbexternal.code.tex: Code for externalization
 %%
 %% -------------------------------------------------------------------------------------------
@@ -17,7 +17,7 @@
 %%
 %% This work consists of all files listed in README
 %%
-\tcb@set@library@version{4.13}
+\tcb@set@library@version{4.14}
 
 \tcbuselibrary{pro@cessing}
 
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbfitting.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbfitting.code.tex
index f17843d9654..d58b332d817 100644
--- a/Master/texmf-dist/tex/latex/tcolorbox/tcbfitting.code.tex
+++ b/Master/texmf-dist/tex/latex/tcolorbox/tcbfitting.code.tex
@@ -1,4 +1,4 @@
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %% tcbfitting.code.tex: Code for fit boxes
 %%
 %% -------------------------------------------------------------------------------------------
@@ -18,7 +18,7 @@
 %% This work consists of all files listed in README
 %%
 %\makeatletter
-\tcb@set@library@version{4.13}
+\tcb@set@library@version{4.14}
 
 \newdimen\tcbfitdim
 \newdimen\tcb@lowerfitdim
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbhooks.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbhooks.code.tex
index 67e01d333fc..54141377fd0 100644
--- a/Master/texmf-dist/tex/latex/tcolorbox/tcbhooks.code.tex
+++ b/Master/texmf-dist/tex/latex/tcolorbox/tcbhooks.code.tex
@@ -1,4 +1,4 @@
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %% tcbhooks.code.tex: Code for adding hooks
 %%
 %% -------------------------------------------------------------------------------------------
@@ -18,7 +18,7 @@
 %% This work consists of all files listed in README
 %%
 %\makeatletter
-\tcb@set@library@version{4.13}
+\tcb@set@library@version{4.14}
 
 \tcbset{%
   before upper app/.code={\appto\kvtcb@before@upper{#1}},%
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcblistings.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcblistings.code.tex
index 7791d9638fc..443b9cf71e1 100644
--- a/Master/texmf-dist/tex/latex/tcolorbox/tcblistings.code.tex
+++ b/Master/texmf-dist/tex/latex/tcolorbox/tcblistings.code.tex
@@ -1,4 +1,4 @@
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %% tcblistings.code.tex: Code for colorboxes with listings
 %%
 %% -------------------------------------------------------------------------------------------
@@ -18,7 +18,7 @@
 %% This work consists of all files listed in README
 %%
 %\makeatletter
-\tcb@set@library@version{4.13}
+\tcb@set@library@version{4.14}
 
 \RequirePackage{listings}[2007/02/22]
 
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcblistingscore.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcblistingscore.code.tex
index b4fe8d17cd4..d4e55b9b7a0 100644
--- a/Master/texmf-dist/tex/latex/tcolorbox/tcblistingscore.code.tex
+++ b/Master/texmf-dist/tex/latex/tcolorbox/tcblistingscore.code.tex
@@ -1,4 +1,4 @@
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %% tcblistingscode.code.tex: Auxiliary code for colorboxes with listings
 %%
 %% -------------------------------------------------------------------------------------------
@@ -18,7 +18,7 @@
 %% This work consists of all files listed in README
 %%
 %\makeatletter
-\tcb@set@library@version{4.13}
+\tcb@set@library@version{4.14}
 
 \tcbuselibrary{pro@cessing}
 
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcblistingsutf8.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcblistingsutf8.code.tex
index 44d19c95777..01338e4ff38 100644
--- a/Master/texmf-dist/tex/latex/tcolorbox/tcblistingsutf8.code.tex
+++ b/Master/texmf-dist/tex/latex/tcolorbox/tcblistingsutf8.code.tex
@@ -1,4 +1,4 @@
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %% tcblistingsutf8.code.tex: Code for colorboxes with listings in UTF-8
 %%
 %% -------------------------------------------------------------------------------------------
@@ -17,7 +17,7 @@
 %%
 %% This work consists of all files listed in README
 %%
-\tcb@set@library@version{4.13}
+\tcb@set@library@version{4.14}
 
 \RequirePackage{listingsutf8}[2011/11/10]
 \tcbuselibrary{listings}
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbmagazine.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbmagazine.code.tex
index dad68e4287a..2fc916c09bc 100644
--- a/Master/texmf-dist/tex/latex/tcolorbox/tcbmagazine.code.tex
+++ b/Master/texmf-dist/tex/latex/tcolorbox/tcbmagazine.code.tex
@@ -1,4 +1,4 @@
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %% tcbmagazine.code.tex: Code for box sets and magazine styles
 %%
 %% -------------------------------------------------------------------------------------------
@@ -17,7 +17,7 @@
 %%
 %% This work consists of all files listed in README
 %%
-\tcb@set@library@version{4.13}
+\tcb@set@library@version{4.14}
 
 \tcbuselibrary{breakable}
 
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbminted.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbminted.code.tex
index c8d512dfa2b..5b06b965aec 100644
--- a/Master/texmf-dist/tex/latex/tcolorbox/tcbminted.code.tex
+++ b/Master/texmf-dist/tex/latex/tcolorbox/tcbminted.code.tex
@@ -1,4 +1,4 @@
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %% tcbminted.code.tex: Code for colorboxes with listings
 %%
 %% -------------------------------------------------------------------------------------------
@@ -18,7 +18,7 @@
 %% This work consists of all files listed in README
 %%
 %\makeatletter
-\tcb@set@library@version{4.13}
+\tcb@set@library@version{4.14}
 
 \RequirePackage{minted}[2011/09/17]
 
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbposter.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbposter.code.tex
index ae47d8665cb..ab5643357c6 100644
--- a/Master/texmf-dist/tex/latex/tcolorbox/tcbposter.code.tex
+++ b/Master/texmf-dist/tex/latex/tcolorbox/tcbposter.code.tex
@@ -1,4 +1,4 @@
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %% tcbposter.code.tex: Code for posters
 %%
 %% -------------------------------------------------------------------------------------------
@@ -17,7 +17,7 @@
 %%
 %% This work consists of all files listed in README
 %%
-\tcb@set@library@version{4.13}
+\tcb@set@library@version{4.14}
 
 \tcbuselibrary{breakable,magazine,skins,fitting}
 
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbprocessing.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbprocessing.code.tex
index 6bb8a1c73da..51976bee524 100644
--- a/Master/texmf-dist/tex/latex/tcolorbox/tcbprocessing.code.tex
+++ b/Master/texmf-dist/tex/latex/tcolorbox/tcbprocessing.code.tex
@@ -1,4 +1,4 @@
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %% tcbprocessing.code.tex: Code for conditional processing
 %%
 %% -------------------------------------------------------------------------------------------
@@ -17,7 +17,7 @@
 %%
 %% This work consists of all files listed in README
 %%
-\tcb@set@library@version{4.13}
+\tcb@set@library@version{4.14}
 
 \RequirePackage{pdftexcmds}
 \RequirePackage{shellesc}
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbraster.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbraster.code.tex
index 2da431c59de..f2b263d7f41 100644
--- a/Master/texmf-dist/tex/latex/tcolorbox/tcbraster.code.tex
+++ b/Master/texmf-dist/tex/latex/tcolorbox/tcbraster.code.tex
@@ -1,4 +1,4 @@
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %% tcbskinsjigsaw.code.tex: Code for colorboxes with different skins
 %%
 %% -------------------------------------------------------------------------------------------
@@ -17,7 +17,7 @@
 %%
 %% This work consists of all files listed in README
 %%
-\tcb@set@library@version{4.13}
+\tcb@set@library@version{4.14}
 
 \newcounter{tcbrastercolumn}
 \newcounter{tcbrasterrow}
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbskins.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbskins.code.tex
index d71b330609f..1df5ec631f1 100644
--- a/Master/texmf-dist/tex/latex/tcolorbox/tcbskins.code.tex
+++ b/Master/texmf-dist/tex/latex/tcolorbox/tcbskins.code.tex
@@ -1,4 +1,4 @@
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %% tcbskins.code.tex: Code for colorboxes with different skins
 %%
 %% -------------------------------------------------------------------------------------------
@@ -17,7 +17,7 @@
 %%
 %% This work consists of all files listed in README
 %%
-\tcb@set@library@version{4.13}
+\tcb@set@library@version{4.14}
 
 \RequirePackage{tikz}[2010/10/13]
 
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbskinsjigsaw.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbskinsjigsaw.code.tex
index d77a1c3a3a5..aa22c3c99ae 100644
--- a/Master/texmf-dist/tex/latex/tcolorbox/tcbskinsjigsaw.code.tex
+++ b/Master/texmf-dist/tex/latex/tcolorbox/tcbskinsjigsaw.code.tex
@@ -1,4 +1,4 @@
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %% tcbskinsjigsaw.code.tex: Code for colorboxes with different skins
 %%
 %% -------------------------------------------------------------------------------------------
@@ -17,7 +17,7 @@
 %%
 %% This work consists of all files listed in README
 %%
-\tcb@set@library@version{4.13}
+\tcb@set@library@version{4.14}
 
 \tcbuselibrary{skins}
 
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbtheorems.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbtheorems.code.tex
index a7e9b0a1ac5..68129675560 100644
--- a/Master/texmf-dist/tex/latex/tcolorbox/tcbtheorems.code.tex
+++ b/Master/texmf-dist/tex/latex/tcolorbox/tcbtheorems.code.tex
@@ -1,4 +1,4 @@
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %% tcbtheorems.code.tex: Code for theorems in colorboxes
 %%
 %% -------------------------------------------------------------------------------------------
@@ -18,7 +18,7 @@
 %% This work consists of all files listed in README
 %%
 %\makeatletter
-\tcb@set@library@version{4.13}
+\tcb@set@library@version{4.14}
 
 \RequirePackage{amsmath}
 
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbvignette.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbvignette.code.tex
index 97e05e21b2e..b8048a4a4bf 100644
--- a/Master/texmf-dist/tex/latex/tcolorbox/tcbvignette.code.tex
+++ b/Master/texmf-dist/tex/latex/tcolorbox/tcbvignette.code.tex
@@ -1,4 +1,4 @@
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %% tcbvignette.code.tex: Code for ornamental frames
 %%
 %% -------------------------------------------------------------------------------------------
@@ -17,7 +17,7 @@
 %%
 %% This work consists of all files listed in README
 %%
-\tcb@set@library@version{4.13}
+\tcb@set@library@version{4.14}
 
 \tcbuselibrary{skins}
 
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbxparse.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbxparse.code.tex
index 8910fbf7027..ac97e000377 100644
--- a/Master/texmf-dist/tex/latex/tcolorbox/tcbxparse.code.tex
+++ b/Master/texmf-dist/tex/latex/tcolorbox/tcbxparse.code.tex
@@ -1,4 +1,4 @@
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %% tcbxparse.code.tex: Code for xparse features
 %%
 %% -------------------------------------------------------------------------------------------
@@ -18,7 +18,7 @@
 %% This work consists of all files listed in README
 %%
 %\makeatletter
-\tcb@set@library@version{4.13}
+\tcb@set@library@version{4.14}
 
 \RequirePackage{xparse}[2013/12/31]
 
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcolorbox.sty b/Master/texmf-dist/tex/latex/tcolorbox/tcolorbox.sty
index a920818f71e..aa02a3c1157 100644
--- a/Master/texmf-dist/tex/latex/tcolorbox/tcolorbox.sty
+++ b/Master/texmf-dist/tex/latex/tcolorbox/tcolorbox.sty
@@ -1,4 +1,4 @@
-%% The LaTeX package tcolorbox - version 4.13 (2018/03/22)
+%% The LaTeX package tcolorbox - version 4.14 (2018/07/26)
 %% tcolorbox.sty: Text color boxes
 %%
 %% -------------------------------------------------------------------------------------------
@@ -18,8 +18,8 @@
 %% This work consists of all files listed in README
 %%
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{tcolorbox}[2018/03/22 version 4.13 text color boxes]
-\def\tcb@version{4.13}
+\ProvidesPackage{tcolorbox}[2018/07/26 version 4.14 text color boxes]
+\def\tcb@version{4.14}
 
 \RequirePackage{pgf}[2008/01/15]
 \RequirePackage{verbatim}[2003/08/22]
@@ -565,10 +565,10 @@
       \tcb@hack@currenvir\tabularx{\linewidth}{#2}},
     after upper=\endtabularx\arrayrulecolor{black}},
   tabularx/.style={tabularx*={}{#1}},
-  tikz upper/.style={before upper=\centering\tcb@shield@externalize\begin{tikzpicture}[#1],after upper=\end{tikzpicture}},%
-  tikz lower/.style={before lower=\centering\tcb@shield@externalize\begin{tikzpicture}[#1],after lower=\end{tikzpicture}},%
-  tikznode upper/.style={before upper={\centering\tcb@shield@externalize\begin{tikzpicture}\node[align=center,inner sep=\z@,outer sep=\z@,#1]\bgroup},after upper={\egroup;\end{tikzpicture}}},%
-  tikznode lower/.style={before lower={\centering\tcb@shield@externalize\begin{tikzpicture}\node[align=center,inner sep=\z@,outer sep=\z@,#1]\bgroup},after lower={\egroup;\end{tikzpicture}}},%
+  tikz upper/.style={before upper=\centering\tcb@shield@externalize\begin{tikzpicture}[{#1}],after upper=\end{tikzpicture}},%
+  tikz lower/.style={before lower=\centering\tcb@shield@externalize\begin{tikzpicture}[{#1}],after lower=\end{tikzpicture}},%
+  tikznode upper/.style={before upper={\centering\tcb@shield@externalize\begin{tikzpicture}\node[{align=center,inner sep=\z@,outer sep=\z@,#1}]\bgroup},after upper={\egroup;\end{tikzpicture}}},%
+  tikznode lower/.style={before lower={\centering\tcb@shield@externalize\begin{tikzpicture}\node[{align=center,inner sep=\z@,outer sep=\z@,#1}]\bgroup},after lower={\egroup;\end{tikzpicture}}},%
   tikznode/.style={tikznode upper={#1},tikznode lower={#1}},%
   varwidth upper/.style={before upper={\tcbdimto\tcb@w@upper{#1-(\kvtcb@left@rule+\kvtcb@right@rule+(\kvtcb@boxsep)*2+\kvtcb@leftupper+\kvtcb@rightupper)}%
     \begin{varwidth}{\tcb@w@upper}},after upper={\end{varwidth}}},%
@@ -647,6 +647,8 @@
     \bookmark[dest=tcb@\thetcolorboxnumber,rellevel=1,keeplevel,#1]{#2}%
     \fi}},
   bookmark/.style={bookmark*={}{#1}},
+  index/.style={phantom={\index{#1}}},%
+  index*/.style 2 args={phantom={\index[#1]{#2}}},%
   nameref/.code={\tcb@gettitle{#1}},%
   label type/.store in=\kvtcb@label@type,%
   no label type/.style={label type=},%
@@ -962,7 +964,7 @@
 
 \def\tcolorbox@label{\@newl@bel{tcolorboxpage}}%
 
-\write\@auxout{\string\providecommand\string\tcolorbox@label[2]{}}%
+%\write\@auxout{\string\providecommand\string\tcolorbox@label[2]{}}%
 
 \def\tcolorbox@savepage#1{%
     \@bsphack%
@@ -1982,6 +1984,9 @@
 \newcommand*\l@tcolorbox{\@dottedtocline{1}{1.5em}{2.3em}}
 
 \newcommand{\tcblistof}[3][\section]{%
+  \ifnum\c@tocdepth<1\relax%
+    \tcb@warning{'tocdepth' value lower than 1 for 'tcblistof'}%
+  \fi%
   #1{#3}%
   \@starttoc{#2}%
 }