tcolorbox (11dec14)

git-svn-id: svn://tug.org/texlive/trunk@35788 c570f23f-e606-0410-a88d-b1316a301751

23 files changed, 130 insertions, 58 deletions

diff --git a/Master/texmf-dist/doc/latex/tcolorbox/CHANGES b/Master/texmf-dist/doc/latex/tcolorbox/CHANGES
index dd351303a03..90cbe5be46e 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 3.32 (2014/12/01)
+%% The LaTeX package tcolorbox - version 3.33 (2014/12/11)
 %%
 %% -------------------------------------------------------------------------------------------
 %% Copyright (c) 2006-2014 by Prof. Dr. Dr. Thomas F. Sturm <thomas dot sturm at unibw dot de>
@@ -685,3 +685,9 @@ version 3.31 (2014/11/28)
 
 version 3.32 (2014/12/01)
 - bug fix for 'crefname' and 'Crefname' options (cleveref support)
+
+version 3.33 (2014/12/11)
+- The nobreak settings after a heading are respected now for breakable and
+  unbreakable boxes. Use the new option 'ignore nobreak' to restore the old
+  behavior.
+- vertical skip of two successive tcbraster environments fixed
diff --git a/Master/texmf-dist/doc/latex/tcolorbox/README b/Master/texmf-dist/doc/latex/tcolorbox/README
index 7cb6295d8fa..04958c4bbfa 100644
--- a/Master/texmf-dist/doc/latex/tcolorbox/README
+++ b/Master/texmf-dist/doc/latex/tcolorbox/README
@@ -1,4 +1,4 @@
-%% The LaTeX package tcolorbox - version 3.32 (2014/12/01)
+%% The LaTeX package tcolorbox - version 3.33 (2014/12/11)
 %%
 %% -------------------------------------------------------------------------------------------
 %% Copyright (c) 2006-2014 by Prof. Dr. Dr. Thomas F. Sturm <thomas dot sturm at unibw dot de>
diff --git a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-example.pdf b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox-example.pdf
index a15f730c1a0..657c6a12c8a 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 1ba3b4240f8..3826fc0b4f3 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 3.32 (2014/12/01)
+%% The LaTeX package tcolorbox - version 3.33 (2014/12/11)
 %% tcolorbox-example.tex: an example for tcolorbox
 %%
 %% -------------------------------------------------------------------------------------------
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 9af1eaa1d8f..0600d0b753e 100644
--- a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.coreoptions.tex
+++ b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.coreoptions.tex
@@ -2276,7 +2276,9 @@ This behavior is controlled by the keys |before| and |after|.
 
 \begin{docTcbKey}{before}{=\meta{code}}{no default, initially see \refKey{/tcb/autoparskip}}
   Sets the \meta{code} which is executed before the colored box.
-  It is  not used for floating boxes.
+  It is not used for floating boxes.
+  Also, it is not used, if the box follows a heading immediately
+  and \refKey{/tcb/ignore nobreak} is set to \docValue{false}.
 \end{docTcbKey}
 
 \begin{docTcbKey}{after}{=\meta{code}}{no default, initially see \refKey{/tcb/autoparskip}}
@@ -2484,6 +2486,20 @@ Some text.
 \end{docTcbKey}
 
 
+\begin{docTcbKey}[][doc new=2014-12-11]{ignore nobreak}{\colOpt{=true\textbar false}}{default |true|, initially |false|}
+After a heading, \LaTeX\ tries to avoid a break by setting a |nobreak| boolean value.
+Starting from version |3.33|, the \refKey{/tcb/before} respectively \refKey{/tcb/before skip}
+settings are not used after a heading, if \refKey{/tcb/ignore nobreak} is
+set to \docValue{false}. Further, a \refKey{/tcb/breakable} box will also try to
+avoid a break between a heading and a directly following first part of a
+break sequence.
+
+Set \refKey{/tcb/ignore nobreak} to \docValue{true}, if |nobreak| should be
+ignored as prior to version |3.33|. Also, this setting may be used locally to
+enforce the \refKey{/tcb/before} setting.
+\end{docTcbKey}
+
+
 
 \clearpage
 \subsection{Bounding Box}
@@ -3217,8 +3233,8 @@ This issues:\\
 If set to |true|, the even/odd page testing from the package |changepage|
 is applied. The \refKey{/tcb/toggle enlargement} check
 and the  \refKey{/tcb/toggle left and right} check
-will use the
-|\ifoddpage| macro from this package.
+will use the |\ifoddpage| macro from this package or another package like
+|ifoddpage|.
 This options is independent from \refKey{/tcb/phantom}.
 Note that you have to include the package |changepage| by hand\footnote{If |changepage| is
 not included, a compilation error will arise.}:
diff --git a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.quickref.tex b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.quickref.tex
index 53625465073..c678aeac285 100644
--- a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.quickref.tex
+++ b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.quickref.tex
@@ -5,7 +5,7 @@
 
 \makeatletter
 \begin{tcolorbox}[enhanced,title={tcolorbox},
-  left skip=1cm,right skip=1cm,before skip=1cm,after skip=1cm,
+  enlarge top initially by=1cm,enlarge bottom finally by=1cm,left skip=1cm,right skip=1cm,
   colframe=red!50!black!30!white,colback=red!10!white!40!white,
   colbacktitle=red!30!white,colupper=black!20!white,
   code={\appto\kvtcb@shadow{%
diff --git a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.pdf b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.pdf
index 719927ac027..c1a0def7ca9 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 f8e5ae390ec..a0594ad9f26 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 3.32 (2014/12/01)
+%% The LaTeX package tcolorbox - version 3.33 (2014/12/11)
 %% tcolorbox.tex: Manual
 %%
 %% -------------------------------------------------------------------------------------------
@@ -106,8 +106,8 @@
 \renewcommand*{\tcbdocnew}[1]{\textcolor{green!50!black}{\sffamily\bfseries N} #1}
 \renewcommand*{\tcbdocupdated}[1]{\textcolor{blue!75!black}{\sffamily\bfseries U} #1}
 
-\def\version{3.32}%
-\def\datum{2014/12/01}%
+\def\version{3.33}%
+\def\datum{2014/12/11}%
 \makeindex
 
 \hypersetup{
@@ -376,7 +376,7 @@
 
 
 %\tcbset{draftmode}
-%\includeonly{tcolorbox.doc.theorems}
+%\includeonly{tcolorbox.doc.quickref}
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \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 359a3ac1a1c..b63aeffa74f 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 3.32 (2014/12/01)
+%% The LaTeX package tcolorbox - version 3.33 (2014/12/11)
 %% tcbbreakable.code.tex: Code for breakable colorboxes
 %%
 %% -------------------------------------------------------------------------------------------
@@ -17,7 +17,7 @@
 %%
 %% This work consists of all files listed in README
 %%
-\tcb@set@library@version{3.32}
+\tcb@set@library@version{3.33}
 
 \let\tcb@parboxrestore@true=\tcb@parboxrestore
 \def\tcb@parboxrestore@false{\vskip-\parskip\linewidth\hsize\noindent}
@@ -219,7 +219,35 @@
 \newif\iftcb@multicol
 \newif\iftcb@vfillbeforefirst
 
+\def\tcb@do@nobreak@warning{%
+  \iftcb@ignorenobreak%
+    \tcb@warning{Using nobreak failed. You should set `ignore nobreak=false' to avoid this}%
+  \else%
+    \tcb@warning{Using nobreak failed. Try to enlarge `lines before break' or set page breaks manually}%
+  \fi%
+}
+
+\def\tcb@handle@nobreak{%
+  \tcb@enlbreak@init%
+  \tcb@breakat@init%
+  \tcb@comp@h@page%
+  \tcbdimto\tcb@h@page{\tcb@h@page-1.5\baselineskip-\parskip-\lineskip}% security surcharge
+  \tcb@comp@h@total@standalone%
+  \tcb@check@for@final@box%
+  \iftcb@final@box%
+  \else%
+    \ifdim\dimexpr\tcb@h@page-\tcb@h@padding-\tcb@h@padtitle<\kvtcb@breakminlines\baselineskip\relax%
+      \tcbdimto\tcb@h@page{\tcb@h@page+3.5\baselineskip+\parskip+\lineskip}%
+      \vspace{\tcb@h@page}%
+      {\parskip\z@\nointerlineskip\noindent}%
+      \vspace{-\tcb@h@page}%
+      \par%
+    \fi%
+  \fi%
+}
+
 \def\tcb@prepare@break@operation{%
+  \let\tcb@nobreak@warning\@empty%
   \@ifundefined{columnbreak}{\tcb@multicolfalse}{%
     \ifnum\doublecol@number>\z@ %
       \tcb@multicoltrue%
@@ -227,7 +255,16 @@
       \tcb@multicolfalse%
     \fi}%
   \ifx\kvtcb@float\@empty%
-    \kvtcb@beforebox%
+    \if@nobreak%
+      \let\tcb@nobreak@warning\tcb@do@nobreak@warning%
+      \iftcb@ignorenobreak%
+        \kvtcb@beforebox%
+      \else%
+        \tcb@handle@nobreak%
+      \fi%
+    \else%
+      \kvtcb@beforebox%
+    \fi%
     \def\kvtcb@beforebox{\parskip\z@\nointerlineskip\noindent}%
     \noindent% applies parskip
     \vskip\lineskip{\parskip\z@\par\vskip\z@}\bgroup\@nobreakfalse\addpenalty\z@\egroup% force update vertical list
@@ -274,25 +311,26 @@
   \tcb@check@for@final@box%
   \iftcb@final@box%
     \tcb@drawcolorbox@standalone%
-  \else
+  \else%
     \iftcb@break@allowed%
       \ifdim\dimexpr\tcb@h@page-\tcb@h@padding-\tcb@h@padtitle<\kvtcb@breakminlines\baselineskip\relax%
         \iftcb@multicol\columnbreak\else\pagebreak\fi%
+        \tcb@nobreak@warning%
         \tcb@enlbreak@init\tcb@break@allowedfalse%
         \tcb@comp@h@page%
         \tcb@check@for@final@box%
         \iftcb@final@box%
           \tcb@drawcolorbox@standalone%
-        \else
+        \else%
           \let\tcb@split@next=\tcb@split@first%
-        \fi
+        \fi%
       \else%
         \let\tcb@split@next=\tcb@split@first%
-      \fi
+      \fi%
     \else%
       \let\tcb@split@next=\tcb@split@first%
     \fi%
-  \fi
+  \fi%
   \tcb@split@next%
 }
 
@@ -437,6 +475,7 @@
           \tcbdimto\tcb@h@upper{\ht\tcb@upperbox+\dp\tcb@upperbox}%
           \tcbdimto\tcb@h@lower{\ht\tcb@lowerbox+\dp\tcb@lowerbox}%
           \iftcb@multicol\columnbreak\else\pagebreak\fi%
+          \tcb@nobreak@warning%
           \tcb@enlbreak@init\tcb@break@allowedfalse%
           \let\tcb@split@next=\tcb@split@start%
         \else%
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbdocumentation.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbdocumentation.code.tex
index f94b8ce6ed6..5804c94084d 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 3.32 (2014/12/01)
+%% The LaTeX package tcolorbox - version 3.33 (2014/12/11)
 %% tcbdocumentation.code.tex: Code for LaTeX documentations
 %%
 %% -------------------------------------------------------------------------------------------
@@ -17,7 +17,7 @@
 %%
 %% This work consists of all files listed in README
 %%
-\tcb@set@library@version{3.32}
+\tcb@set@library@version{3.33}
 
 \tcbuselibrary{listings,skins,xparse}
 
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbfitting.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbfitting.code.tex
index af1ccd4ac32..cc842d49efd 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 3.32 (2014/12/01)
+%% The LaTeX package tcolorbox - version 3.33 (2014/12/11)
 %% 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{3.32}
+\tcb@set@library@version{3.33}
 
 \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 d0912dcebc7..3016200d9e5 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 3.32 (2014/12/01)
+%% The LaTeX package tcolorbox - version 3.33 (2014/12/11)
 %% 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{3.32}
+\tcb@set@library@version{3.33}
 
 \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 d47f2c31d9c..b7cea0db61a 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 3.32 (2014/12/01)
+%% The LaTeX package tcolorbox - version 3.33 (2014/12/11)
 %% 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{3.32}
+\tcb@set@library@version{3.33}
 
 \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 8c62c19380a..18996460531 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 3.32 (2014/12/01)
+%% The LaTeX package tcolorbox - version 3.33 (2014/12/11)
 %% 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{3.32}
+\tcb@set@library@version{3.33}
 
 \RequirePackage{pdftexcmds}
 
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcblistingsutf8.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcblistingsutf8.code.tex
index 8333794d33a..b3c86516b5a 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 3.32 (2014/12/01)
+%% The LaTeX package tcolorbox - version 3.33 (2014/12/11)
 %% 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{3.32}
+\tcb@set@library@version{3.33}
 
 \RequirePackage{listingsutf8}[2011/11/10]
 \tcbuselibrary{listings}
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbminted.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbminted.code.tex
index 50065a45b17..7e945c8dba0 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 3.32 (2014/12/01)
+%% The LaTeX package tcolorbox - version 3.33 (2014/12/11)
 %% 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{3.32}
+\tcb@set@library@version{3.33}
 
 \RequirePackage{minted}[2011/09/17]
 
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbraster.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbraster.code.tex
index 737069a0357..227f3338115 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 3.32 (2014/12/01)
+%% The LaTeX package tcolorbox - version 3.33 (2014/12/11)
 %% 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{3.32}
+\tcb@set@library@version{3.33}
 
 \newcounter{tcbrastercolumn}
 \newcounter{tcbrasterrow}
@@ -125,13 +125,12 @@
   }}%
   \tcbset{#1}%
   \tcbset@late@options{%
-    before={\unskip\ifnum\c@tcbrastercolumn>1 \kern\kvtcb@raster@xskip\else\kern\kvtcb@raster@skip@left\fi},
+    before={\unskip\ifnum\c@tcbrastercolumn>1 \kern\kvtcb@raster@xskip\else%
+      \ifnum\c@tcbrasterrow>1 \parindent\z@\parskip\z@\par\nointerlineskip\addvspace{\the\dimexpr\kvtcb@raster@yskip\relax}\noindent\fi%
+      \kern\kvtcb@raster@skip@left\fi},
     after={%
       \ifnum\c@tcbrastercolumn=\kvtcb@raster@columns\relax%
         \kern\kvtcb@raster@skip@right%
-        \parindent\z@\parskip\z@\par\nointerlineskip%
-        \addvspace{\the\dimexpr\kvtcb@raster@yskip\relax}%
-        \noindent%
         \setcounter{tcbrastercolumn}{1}\addtocounter{tcbrasterrow}{1}%
         \aftergroup\tcb@raster@ehg@continue%
       \else%
@@ -155,8 +154,15 @@
     \hsize=\kvtcb@raster@width%
     \let\tcb@end@raster\color@endbox%
   \fi\fi%&
-  {\par\nointerlineskip%
-  \addvspace{\the\dimexpr\kvtcb@raster@skip@before-\parskip\relax}}%
+  \if@nobreak%
+    \iftcb@ignorenobreak%
+      {\par\nointerlineskip%
+      \addvspace{\the\dimexpr\kvtcb@raster@skip@before-\parskip\relax}}%
+    \fi%
+  \else%
+    {\par\nointerlineskip%
+    \addvspace{\the\dimexpr\kvtcb@raster@skip@before-\parskip\relax}}%
+  \fi%
   \kvtcb@raster@halign\noindent%
 }{%
   \unskip%
@@ -165,11 +171,7 @@
   \fi%
   \begingroup%
   \par\nointerlineskip%
-  \ifnum\c@tcbrastercolumn=1 %
-    \addvspace{\the\dimexpr\kvtcb@raster@skip@after-\kvtcb@raster@yskip-\parskip\relax}%
-  \else%
-   \addvspace{\the\dimexpr\kvtcb@raster@skip@after-\parskip\relax}%
-  \fi%
+  \addvspace{\the\dimexpr\kvtcb@raster@skip@after-\parskip\relax}%
   \endgroup%
   \tcb@end@raster%
   \setcounter{tcbrastercolumn}{\tcb@raster@save@column}%
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbskins.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbskins.code.tex
index 8b20a558ef8..9c114557808 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 3.32 (2014/12/01)
+%% The LaTeX package tcolorbox - version 3.33 (2014/12/11)
 %% 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{3.32}
+\tcb@set@library@version{3.33}
 
 \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 8846eb7b7a6..89c0fda8520 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 3.32 (2014/12/01)
+%% The LaTeX package tcolorbox - version 3.33 (2014/12/11)
 %% 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{3.32}
+\tcb@set@library@version{3.33}
 
 \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 bf3ffc7c1cc..8ccfbd11fbf 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 3.32 (2014/12/01)
+%% The LaTeX package tcolorbox - version 3.33 (2014/12/11)
 %% 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{3.32}
+\tcb@set@library@version{3.33}
 
 \RequirePackage{amsmath}
 
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbxparse.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbxparse.code.tex
index d281fce999b..83f94d5c7d0 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 3.32 (2014/12/01)
+%% The LaTeX package tcolorbox - version 3.33 (2014/12/11)
 %% 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{3.32}
+\tcb@set@library@version{3.33}
 
 \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 df6aae73224..81e50e27a06 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 3.32 (2014/12/01)
+%% The LaTeX package tcolorbox - version 3.33 (2014/12/11)
 %% tcolorbox.sty: Text color boxes
 %%
 %% -------------------------------------------------------------------------------------------
@@ -18,8 +18,8 @@
 %% This work consists of all files listed in README
 %%
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{tcolorbox}[2014/12/01 version 3.32 text color boxes]
-\def\tcb@version{3.32}
+\ProvidesPackage{tcolorbox}[2014/12/11 version 3.33 text color boxes]
+\def\tcb@version{3.33}
 
 \RequirePackage{pgf}[2008/01/15]
 \RequirePackage{verbatim}[2003/08/22]
@@ -37,6 +37,7 @@
 \newif\iftcb@lowerseparated
 \newif\iftcb@titlefilled
 \newif\iftcb@fixedheight
+\newif\iftcb@ignorenobreak
 
 \newbox\tcb@titlebox
 \newbox\tcb@upperbox
@@ -487,6 +488,7 @@
     middle=0pt,arc=0pt,outer arc=0pt},
   on line/.style={tcbox raise base,nobeforeafter},
   shape@of@skin/.store in=\tcb@shapeofskin,
+  ignore nobreak/.is if=tcb@ignorenobreak,%
   }
 
 \def\kvtcb@beforebox{}
@@ -1159,6 +1161,11 @@
   % floats
   \ifx\kvtcb@float\@empty%
     \let\tcb@before@unbroken=\kvtcb@beforebox%
+    \if@nobreak%
+      \iftcb@ignorenobreak\else%
+        \let\tcb@before@unbroken=\@empty%
+      \fi%
+    \fi%
     \let\tcb@after@unbroken=\kvtcb@afterbox%
   \else%
     \edef\tcb@before@unbroken{\noexpand\tcb@float@env@begin{tcbfloat}[\kvtcb@float]\noexpand\kvtcb@everyfloat}%
@@ -1572,7 +1579,7 @@
     lefthand ratio=0.5,check odd page=false,nophantom,
     shield externalize=false,list entry=,no label type,
     opacityupper=1.0,opacitylower=1.0,opacitytitle=1.0,opacityframe=1.0,opacityback=1.0,@opacitybacktitle=1.0,
-    subtitle style=,title filled=false,every float=,height fill=false,
+    subtitle style=,title filled=false,every float=,height fill=false,ignore nobreak=false,
   },
   initialize@reset=reset@core,
 }
diff --git a/Master/tlpkg/libexec/ctan2tds b/Master/tlpkg/libexec/ctan2tds
index d0746895080..06faa0d213f 100755
--- a/Master/tlpkg/libexec/ctan2tds
+++ b/Master/tlpkg/libexec/ctan2tds
@@ -922,6 +922,7 @@ chomp ($Build = `cd $Master/../Build/source && pwd`);
  'scripttex',   "die 'skipping, nosell license'",
  'selnolig',    "&MAKEflatten",
  'seminar',     "&MAKEflatten",
+ 'serbian-lig', "die 'skipping, await request'",
  'serbianc',    "die 'skipping, use babel-serbianc'",
  'serbianpart', "die 'skipping, await request'",
  'serial',      "die 'skipping, koma, 1999'",
@@ -2710,6 +2711,7 @@ $standardclean = '\.head|\.tmp|\.dvi|\.log|\.out|\.aux|\.toc|\.lof|\.lot'
  'toptesi'       => 'logo.*',                           # legalities unknown
  'tree-dvips'    => 'avm.*',                            # author no response
  'turabian'      => 'userguide.pdf',                    # no source
+ 'ucs'		 => 'languages.ps.gz',			# no source
  'xskak'         => 'xskak.pdf',                        # no source
  'xymtex'        => 'doc/.*\.pdf$',                     # no source
  'yannisgr'      => '^(digits|gen_acc)\.mf'             # levy dup