tcolorbox (16may13)

git-svn-id: svn://tug.org/texlive/trunk@30508 c570f23f-e606-0410-a88d-b1316a301751

17 files changed, 406 insertions, 260 deletions

diff --git a/Master/texmf-dist/doc/latex/tcolorbox/CHANGES b/Master/texmf-dist/doc/latex/tcolorbox/CHANGES
index 25247eec8f2..8cc95fb1e75 100644
--- a/Master/texmf-dist/doc/latex/tcolorbox/CHANGES
+++ b/Master/texmf-dist/doc/latex/tcolorbox/CHANGES
@@ -1,195 +1,201 @@
-%% The LaTeX package tcolorbox - version 2.21 (2013/04/23)
-%%
-%% -------------------------------------------------------------------------------------------
-%% Copyright (c) 2006-2013 by Prof. Dr. Dr. Thomas F. Sturm <thomas dot sturm at unibw dot de>
-%% -------------------------------------------------------------------------------------------
-%%
-%% This work may be distributed and/or modified under the
-%% conditions of the LaTeX Project Public License, either version 1.3
-%% of this license or (at your option) any later version.
-%% The latest version of this license is in
-%%   http://www.latex-project.org/lppl.txt
-%% and version 1.3 or later is part of all distributions of LaTeX
-%% version 2005/12/01 or later.
-%%
-%% This work has the LPPL maintenance status `author-maintained'.
-%%
-%% This work consists of all files listed in README
-%%
-
-(2006-2011): pre publication usage
-
-version 1.00 (2011/12/08): initial public release
-
-version 1.01 (2012/01/26):
-- dates amended to \RequirePackage(s)
-- provision of the tcolorbox.tds.zip file for easier installation
-
-version 1.02 (2012/02/15)
-- documentation language changed from German to English
-- small correction of the theorem title line appearance
-
-version 1.10 (2012/03/01)
-- tcblatex style for listings changed (nolol added)
-- improved hyperref support
-- new keys parskip and noparskip
-- source code of the documentation added
-- new library 'documentation' to support LaTeX documentations
-  with several library commands, environments and keys (see documentation)
-
-version 1.20 (2012/03/16)
-- new geometry keys:
-  'lefttitle', 'leftupper', 'leftlower', 'righttitle', 'rightupper', 'rightlower'
-  and implementation changed for 'left' and 'right'
-- implementation for tcolorbox changed (adaption to height options)
-- new fixed height option keys:
-  'natural height', 'height', 'equal height group', 'minimum for equal height group',
-  'space', 'space to upper', 'space to lower', 'space to both', 'split',
-  'valign', 'valign lower',
-  'adjusted title'
-- new bounding box option keys:
-  'enlarge top by', 'enlarge bottom by', 'enlarge left by', 'enlarge right by',
-  'toggle enlargement'
-- preparations for a future skin changing option implemented
-- commands \brackets and \docAuxCommand added to the documentation library
-- documentation rearranged
-
-version 1.30 (2012/04/20)
-- several internal code changes to provide a 'skin' exchange mechanism
-- new keys for the core package:
-  'frame engine', 'interior titled engine', 'interior engine', 'segmentation engine'
-  'skin', 'graphical environment', 'geometry nodes', 'colupper', 'collower'
-- tcolorbox now defined as 'long' macro
-- new keys for the library 'listings':
-  'comment', 'listing and comment', 'comment and listing'
-- new library 'skins' with the skins
-  'standard', 'enhanced', 'freelance', 'bicolor', 'beamer', 'widget'
-- keys for the library 'skins':
-  'frame style', 'interior style', 'segmentation style'
-  'frame code', 'interior titled code', 'interior code', 'segmentation code',
-  'colbacklower'
-
-version 2.00 (2013/03/01)
-- breaking news: the new library 'breakable' adds breaking support to tcolorbox.
-- e-TeX now used instead of calc
-- new key 'adjust text' and new implementation for 'adjusted title'
-- new geometry keys:
-  'toprule', 'toprule at break', 'bottomrule', 'bottomrule at break',
-  'leftrule', 'rightrule', 'titlerule', 'outer arc', 'auto outer arc',
-  'toptitle', 'bottomtitle'
-- new bounding box keys:
-  'enlarge top at break by', 'enlarge bottom at break by'
-- new overlay keys:
-  'overlay', 'no overlay', 'overlay broken', 'overlay unbroken',
-  'overlay first', 'overlay middle', 'overlay last',
-  'overlay unbroken and first', 'overlay middle and last'
-- new key: 'parbox' to change text behaviour
-- new library 'breakable' for breakable boxes with the new keys:
-  'breakable', 'unbreakable', 'title after break', 'notitle after break',
-  'adjusted title after break', 'lines before break', 'shrink break goal'
-- new keys for the 'skins' library
-  'skin first', 'skin middle', 'skin last', 'title engine', 'pathfirst',
-  'pathmiddle', 'pathlast', 'title style', 'title code', 'enhancedfirst',
-  'enhancedmiddle', 'enhancedlast', 'enhanced', 'marker', 'bicolor',
-  'bicolorfirst', 'bicolormiddle', 'bicolorlast', 'beamer',
-  'beamerfirst', 'beamermiddle', 'beamerlast', 'draft', 'freelance', 'standard'
-- NOTE: skins 'beamer' and 'widget' changed
-  use the new style options 'beamer' and 'widget' to get the old appearance
-- new watermark keys:
-  'watermark text', 'watermark text on', 'watermark graphics',
-  'watermark graphics on', 'watermark tikz', 'watermark tikz on',
-  'no watermark', 'watermark opacity', 'watermark color',
-  'watermark zoom', 'watermark stretch'
-
-version 2.01 (2013/03/07)
-- bug fix: superfluous vertical space for a breakable box which appeared after a page break
-- bug fix: height computation error when a broken boxed starts with a segmentation line
-- new key for the 'listings' library:
-  'listing inputencoding'
-- new library 'listingsutf8' as variant of 'listings' with new key
-  'listing utf8'
-- keys 'toprule at break', 'bottomrule at break',
-  'enlarge top at break by', 'enlarge bottom at break by'
-  moved from core package to 'breakable' library.
-- new keys for the 'breakable' library:
-  'topsep at break', 'bottomsep at break', 'pad before break',
-  'pad after break', 'pad at break'
-
-version 2.02 (2013/03/13)
-- minor bug fix: segmentation line of 'enhanced' now matches 'standard'
-- new macro '\tcbox' to draw a colorbox fitted to the content width
-- new key 'autoparskip' to detect usage of package parskip automatically
-- new key 'nobeforeafter'
-- new macro '\tcbline' in the 'skins' library to draw 'just lines'
-- new key 'colbacktitle' for the 'skins' library
-
-version 2.10 (2013/04/09)
-- bug fix: \tcbox ignored font settings
-- outdated documentation in German removed from package
-- new core package keys:
-  'oversize', 'tcbox raise', 'tcbox raise base',
-  'before title', 'after title', 'before upper', 'after upper', 'before lower',
-  'after lower', 'center title', 'center upper', 'center lower',
-  'tabularx*', 'tabularx', 'tikz upper', 'tikz lower',
-  'shrink tight', 'extrude left by', 'extrude right by', 'extrude top by',
-  'extrude bottom by', 'extrude by'
-- the 'theorems' library now loads 'amsmath'
-- new macros for the 'theorems' library:
-  '\tcboxmath', '\tcbhighmath'
-- new keys for the 'theorems' library:
-  'math upper', 'math lower', 'math', 'highlight math', 'highlight math style',
-  'ams equation upper', 'ams equation lower', 'ams equation', 'ams equation* upper',
-  'ams equation* lower', 'ams equation*', 'ams align upper', 'ams align lower',
-  'ams align', 'ams align* upper', 'ams align* lower', 'ams align*',
-  'ams gather upper', 'ams gather lower', 'ams gather', 'ams gather* upper',
-  'ams gather* lower', 'ams gather*',
-  'ams nodisplayskip upper', 'ams nodisplayskip lower', 'ams nodisplayskip'
-- new library 'hooks' for hook options with the new keys:
-  'before upper app', 'before upper pre', 'after upper app', 'after upper pre',
-  'before lower app', 'before lower pre', 'after lower app', 'after lower pre',
-  'before title app', 'before title pre', 'after title app', 'after title pre',
-  'before app', 'before pre', 'after app', 'after pre',
-  'overlay unbroken app', 'overlay unbroken pre', 'overlay first app', 'overlay first pre',
-  'overlay middle app', 'overlay middle pre', 'overlay last app', 'overlay last pre',
-  'overlay app', 'overlay pre', 'overlay broken app', 'overlay broken pre',
-  'overlay unbroken and first app', 'overlay unbroken and first pre',
-  'overlay middle and last app', 'overlay middle and last pre',
-  'watermark tikz app', 'watermark tikz pre', 'watermark tikz app on', 'watermark tikz pre on',
-  'watermark graphics app', 'watermark graphics pre', 'watermark graphics app on', 'watermark graphics pre on',
-  'watermark text app', 'watermark text pre', 'watermark text app on', 'watermark text pre on',
-  'frame code app', 'frame code pre', 'interior titled code app', 'interior titled code pre',
-  'interior code app', 'interior code pre', 'segmentation code app', 'segmentation code pre',
-  'title code app', 'title code pre'
-- colorization of source code snippets in the documentation
-
-version 2.20 (2013/04/17)
-- bug fix: problem with breaking boxes after headings
-- new feature: support for boxes with side by side content
-- new keys:
-  'sidebyside', 'sidebyside align', 'sidebyside gap',
-  'lefthand width', 'righthand width', 'lefthand ratio', 'righthand ratio'
-- key 'nofloat' documented
-- new keys for the 'listings' library:
-  'listing side text', 'text side listing'
-  'listing outside text', 'text outside listing'
-- new keys for the 'skins' library:
-  'frame hidden', 'interior hidden', 'segmentation hidden', 'title hidden'
-- new environments for the 'documentation' library:
-  'dispExample*', 'dispListing*'
-- the default style for 'highlight math' is changed to have no title
-- minor change of internal width computation
-- minor internal fixes
-- slight overhaul of the documentation
-
-version 2.21 (2013/04/23)
-- bug fix: \tcbox and 'sidebyside' needed 'breakable' library
-- bug fix: library 'tcbhooks' relied on etoolbox package
-- bug fix: breaking boxes between upper part and box frame
-- new macro '\newtcolorbox'
-- new macro '\newtcblisting' for the 'listings' library
-- new key 'code'
-- documentation corrections and extensions
-
-
-
-
+%% The LaTeX package tcolorbox - version 2.22 (2013/05/15)

+%%

+%% -------------------------------------------------------------------------------------------

+%% Copyright (c) 2006-2013 by Prof. Dr. Dr. Thomas F. Sturm <thomas dot sturm at unibw dot de>

+%% -------------------------------------------------------------------------------------------

+%%

+%% This work may be distributed and/or modified under the

+%% conditions of the LaTeX Project Public License, either version 1.3

+%% of this license or (at your option) any later version.

+%% The latest version of this license is in

+%%   http://www.latex-project.org/lppl.txt

+%% and version 1.3 or later is part of all distributions of LaTeX

+%% version 2005/12/01 or later.

+%%

+%% This work has the LPPL maintenance status `author-maintained'.

+%%

+%% This work consists of all files listed in README

+%%

+

+(2006-2011): pre publication usage

+

+version 1.00 (2011/12/08): initial public release

+

+version 1.01 (2012/01/26):

+- dates amended to \RequirePackage(s)

+- provision of the tcolorbox.tds.zip file for easier installation

+

+version 1.02 (2012/02/15)

+- documentation language changed from German to English

+- small correction of the theorem title line appearance

+

+version 1.10 (2012/03/01)

+- tcblatex style for listings changed (nolol added)

+- improved hyperref support

+- new keys parskip and noparskip

+- source code of the documentation added

+- new library 'documentation' to support LaTeX documentations

+  with several library commands, environments and keys (see documentation)

+

+version 1.20 (2012/03/16)

+- new geometry keys:

+  'lefttitle', 'leftupper', 'leftlower', 'righttitle', 'rightupper', 'rightlower'

+  and implementation changed for 'left' and 'right'

+- implementation for tcolorbox changed (adaption to height options)

+- new fixed height option keys:

+  'natural height', 'height', 'equal height group', 'minimum for equal height group',

+  'space', 'space to upper', 'space to lower', 'space to both', 'split',

+  'valign', 'valign lower',

+  'adjusted title'

+- new bounding box option keys:

+  'enlarge top by', 'enlarge bottom by', 'enlarge left by', 'enlarge right by',

+  'toggle enlargement'

+- preparations for a future skin changing option implemented

+- commands \brackets and \docAuxCommand added to the documentation library

+- documentation rearranged

+

+version 1.30 (2012/04/20)

+- several internal code changes to provide a 'skin' exchange mechanism

+- new keys for the core package:

+  'frame engine', 'interior titled engine', 'interior engine', 'segmentation engine'

+  'skin', 'graphical environment', 'geometry nodes', 'colupper', 'collower'

+- tcolorbox now defined as 'long' macro

+- new keys for the library 'listings':

+  'comment', 'listing and comment', 'comment and listing'

+- new library 'skins' with the skins

+  'standard', 'enhanced', 'freelance', 'bicolor', 'beamer', 'widget'

+- keys for the library 'skins':

+  'frame style', 'interior style', 'segmentation style'

+  'frame code', 'interior titled code', 'interior code', 'segmentation code',

+  'colbacklower'

+

+version 2.00 (2013/03/01)

+- breaking news: the new library 'breakable' adds breaking support to tcolorbox.

+- e-TeX now used instead of calc

+- new key 'adjust text' and new implementation for 'adjusted title'

+- new geometry keys:

+  'toprule', 'toprule at break', 'bottomrule', 'bottomrule at break',

+  'leftrule', 'rightrule', 'titlerule', 'outer arc', 'auto outer arc',

+  'toptitle', 'bottomtitle'

+- new bounding box keys:

+  'enlarge top at break by', 'enlarge bottom at break by'

+- new overlay keys:

+  'overlay', 'no overlay', 'overlay broken', 'overlay unbroken',

+  'overlay first', 'overlay middle', 'overlay last',

+  'overlay unbroken and first', 'overlay middle and last'

+- new key: 'parbox' to change text behaviour

+- new library 'breakable' for breakable boxes with the new keys:

+  'breakable', 'unbreakable', 'title after break', 'notitle after break',

+  'adjusted title after break', 'lines before break', 'shrink break goal'

+- new keys for the 'skins' library

+  'skin first', 'skin middle', 'skin last', 'title engine', 'pathfirst',

+  'pathmiddle', 'pathlast', 'title style', 'title code', 'enhancedfirst',

+  'enhancedmiddle', 'enhancedlast', 'enhanced', 'marker', 'bicolor',

+  'bicolorfirst', 'bicolormiddle', 'bicolorlast', 'beamer',

+  'beamerfirst', 'beamermiddle', 'beamerlast', 'draft', 'freelance', 'standard'

+- NOTE: skins 'beamer' and 'widget' changed

+  use the new style options 'beamer' and 'widget' to get the old appearance

+- new watermark keys:

+  'watermark text', 'watermark text on', 'watermark graphics',

+  'watermark graphics on', 'watermark tikz', 'watermark tikz on',

+  'no watermark', 'watermark opacity', 'watermark color',

+  'watermark zoom', 'watermark stretch'

+

+version 2.01 (2013/03/07)

+- bug fix: superfluous vertical space for a breakable box which appeared after a page break

+- bug fix: height computation error when a broken boxed starts with a segmentation line

+- new key for the 'listings' library:

+  'listing inputencoding'

+- new library 'listingsutf8' as variant of 'listings' with new key

+  'listing utf8'

+- keys 'toprule at break', 'bottomrule at break',

+  'enlarge top at break by', 'enlarge bottom at break by'

+  moved from core package to 'breakable' library.

+- new keys for the 'breakable' library:

+  'topsep at break', 'bottomsep at break', 'pad before break',

+  'pad after break', 'pad at break'

+

+version 2.02 (2013/03/13)

+- minor bug fix: segmentation line of 'enhanced' now matches 'standard'

+- new macro '\tcbox' to draw a colorbox fitted to the content width

+- new key 'autoparskip' to detect usage of package parskip automatically

+- new key 'nobeforeafter'

+- new macro '\tcbline' in the 'skins' library to draw 'just lines'

+- new key 'colbacktitle' for the 'skins' library

+

+version 2.10 (2013/04/09)

+- bug fix: \tcbox ignored font settings

+- outdated documentation in German removed from package

+- new core package keys:

+  'oversize', 'tcbox raise', 'tcbox raise base',

+  'before title', 'after title', 'before upper', 'after upper', 'before lower',

+  'after lower', 'center title', 'center upper', 'center lower',

+  'tabularx*', 'tabularx', 'tikz upper', 'tikz lower',

+  'shrink tight', 'extrude left by', 'extrude right by', 'extrude top by',

+  'extrude bottom by', 'extrude by'

+- the 'theorems' library now loads 'amsmath'

+- new macros for the 'theorems' library:

+  '\tcboxmath', '\tcbhighmath'

+- new keys for the 'theorems' library:

+  'math upper', 'math lower', 'math', 'highlight math', 'highlight math style',

+  'ams equation upper', 'ams equation lower', 'ams equation', 'ams equation* upper',

+  'ams equation* lower', 'ams equation*', 'ams align upper', 'ams align lower',

+  'ams align', 'ams align* upper', 'ams align* lower', 'ams align*',

+  'ams gather upper', 'ams gather lower', 'ams gather', 'ams gather* upper',

+  'ams gather* lower', 'ams gather*',

+  'ams nodisplayskip upper', 'ams nodisplayskip lower', 'ams nodisplayskip'

+- new library 'hooks' for hook options with the new keys:

+  'before upper app', 'before upper pre', 'after upper app', 'after upper pre',

+  'before lower app', 'before lower pre', 'after lower app', 'after lower pre',

+  'before title app', 'before title pre', 'after title app', 'after title pre',

+  'before app', 'before pre', 'after app', 'after pre',

+  'overlay unbroken app', 'overlay unbroken pre', 'overlay first app', 'overlay first pre',

+  'overlay middle app', 'overlay middle pre', 'overlay last app', 'overlay last pre',

+  'overlay app', 'overlay pre', 'overlay broken app', 'overlay broken pre',

+  'overlay unbroken and first app', 'overlay unbroken and first pre',

+  'overlay middle and last app', 'overlay middle and last pre',

+  'watermark tikz app', 'watermark tikz pre', 'watermark tikz app on', 'watermark tikz pre on',

+  'watermark graphics app', 'watermark graphics pre', 'watermark graphics app on', 'watermark graphics pre on',

+  'watermark text app', 'watermark text pre', 'watermark text app on', 'watermark text pre on',

+  'frame code app', 'frame code pre', 'interior titled code app', 'interior titled code pre',

+  'interior code app', 'interior code pre', 'segmentation code app', 'segmentation code pre',

+  'title code app', 'title code pre'

+- colorization of source code snippets in the documentation

+

+version 2.20 (2013/04/17)

+- bug fix: problem with breaking boxes after headings

+- new feature: support for boxes with side by side content

+- new keys:

+  'sidebyside', 'sidebyside align', 'sidebyside gap',

+  'lefthand width', 'righthand width', 'lefthand ratio', 'righthand ratio'

+- key 'nofloat' documented

+- new keys for the 'listings' library:

+  'listing side text', 'text side listing'

+  'listing outside text', 'text outside listing'

+- new keys for the 'skins' library:

+  'frame hidden', 'interior hidden', 'segmentation hidden', 'title hidden'

+- new environments for the 'documentation' library:

+  'dispExample*', 'dispListing*'

+- the default style for 'highlight math' is changed to have no title

+- minor change of internal width computation

+- minor internal fixes

+- slight overhaul of the documentation

+

+version 2.21 (2013/04/23)

+- bug fix: \tcbox and 'sidebyside' needed 'breakable' library

+- bug fix: library 'tcbhooks' relied on etoolbox package

+- bug fix: breaking boxes between upper part and box frame

+- new macro '\newtcolorbox'

+- new macro '\newtcblisting' for the 'listings' library

+- new key 'code'

+- documentation corrections and extensions

+

+version 2.22 (2013/05/15)

+- bug fix: text color bleeded out of the box in some cases

+- bug fix: breakable boxes were too large in some cases (leading to blank pages)

+- bug fix: breaking boxes produced empty boxes in some cases

+- documentation forgot naming package 'colortbl' for the 'tabularx' option

+- new feature: breakable boxes allow footnotes now (like minipages)

+- new macro '\newtcbox'

+

+

diff --git a/Master/texmf-dist/doc/latex/tcolorbox/README b/Master/texmf-dist/doc/latex/tcolorbox/README
index 8696eff79d8..0533f9b9f06 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 2.21 (2013/04/23)
+%% The LaTeX package tcolorbox - version 2.22 (2013/05/15)
 %%
 %% -------------------------------------------------------------------------------------------
 %% Copyright (c) 2006-2013 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 11848764a4d..90967cf8fd0 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 59d493ff090..6c84a9b1b61 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 2.21 (2013/04/23)
+%% The LaTeX package tcolorbox - version 2.22 (2013/05/15)
 %% tcolorbox-example.tex: an example for 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 e959499b45f..e42aead27dc 100644
--- a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.breakable.tex
+++ b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.breakable.tex
@@ -86,9 +86,6 @@ parameters. The differences are:
 \item The box content is a \TeX\ |\vbox| register which has a
   restricted capacity. Therefore, you cannot place hundreds of pages
   inside a |tcolorbox|.
-\item Footnotes can be used inside an \refKey{/tcb/unbreakable} box
-  but not inside a \refKey{/tcb/breakable} box, even if it is not broken
-  actually. Other different behaviors may and will be effective.
 \item You can nest an unbreakable |tcolorbox| inside another |tcolorbox|,
   even inside a breakable one. But you should not nest a breakable box
   inside a breakable box since this will give a mess. Inside a breakable box,
diff --git a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.coremacros.tex b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.coremacros.tex
index bf52c71934b..11dca2965f4 100644
--- a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.coremacros.tex
+++ b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.coremacros.tex
@@ -141,3 +141,35 @@ and options.
 \end{docCommand}
 
 
+
+\begin{docCommand}{newtcbox}{\marg{\texttt{\textbackslash}name}\oarg{number}\oarg{default}\marg{options}}
+  Creates a new macro \meta{\texttt{\textbackslash}name} based on \refCom{tcbox}.
+  Basically, |\newtcbox| operates like |\newcommand|.
+  The new macro \meta{\texttt{\textbackslash}name} optionally takes \meta{number}$+1$ arguments, where
+  \meta{default} is the default value for the optional first argument.
+  The \meta{options} are given to the underlying |tcbox|.
+\begin{dispExample*}{sbs,lefthand ratio=0.6}
+\newtcbox{\mybox}{colback=red!5!white,
+  colframe=red!75!black}
+
+\mybox{This is my own box.}
+\end{dispExample*}
+
+\begin{dispExample*}{sbs,lefthand ratio=0.6}
+\newtcbox{\mybox}[1]{colback=red!5!white,
+  colframe=red!75!black,fonttitle=\bfseries,
+  title=#1}
+
+\mybox{Hello there}{This is my own box.}
+\end{dispExample*}
+
+\begin{dispExample*}{sbs,lefthand ratio=0.6}
+\newtcbox{\mybox}[2][]{colback=red!5!white,
+  colframe=red!75!black,fonttitle=\bfseries,
+  title=#2,#1}
+
+\mybox[colback=yellow]{Hello there}%
+  {This is my own box.}
+\end{dispExample*}
+\end{docCommand}
+
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 867e9890745..cf5c9669d37 100644
--- a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.coreoptions.tex
+++ b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.doc.coreoptions.tex
@@ -951,9 +951,11 @@ This is the lower part.
   This style sets \refKey{/tcb/before upper} and \refKey{/tcb/after upper}
   and several geometry keys to support a |tabularx| with the
   given \meta{preamble}.
-  The package |tabularx| \cite {carlisle:1999a} has to be loaded separately.
+  The packages |tabularx| \cite {carlisle:1999a}, |array|, and |colortbl|
+  have to be loaded separately.
 \begin{dispExample}
 % \usepackage{array,tabularx}
+% \usepackage{colortbl} - or - \usepackage[table]{xcolor}
 \newcolumntype{Y}{>{\raggedleft\arraybackslash}X}% see tabularx
 \tcbset{enhanced,fonttitle=\bfseries\large,fontupper=\normalsize\sffamily,
   colback=yellow!10!white,colframe=red!50!black,colbacktitle=Salmon!30!white,
@@ -975,6 +977,7 @@ Sum   & 6000.00 & 9000.00 & 12000.00 & 15000.00 & 42000.00
   before the table starts.
 \begin{dispExample}
 % \usepackage{array,tabularx}
+% \usepackage{colortbl} - or - \usepackage[table]{xcolor}
 \tcbset{enhanced,fonttitle=\bfseries\large,fontupper=\normalsize\sffamily,
   colback=yellow!10!white,colframe=red!50!black,colbacktitle=Salmon!30!white,
   coltitle=black,center title}
diff --git a/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.pdf b/Master/texmf-dist/doc/latex/tcolorbox/tcolorbox.pdf
index 7685c8f8a7f..08269fd3609 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 c3ab1f3b3bc..2dc6d526ec6 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 2.21 (2013/04/23)
+%% The LaTeX package tcolorbox - version 2.22 (2013/05/15)
 %% tcolorbox.tex: Manual
 %%
 %% -------------------------------------------------------------------------------------------
@@ -82,8 +82,8 @@
   pdfkeywords={colored boxes, LaTeX examples, theorems}
 }
 
-\def\version{2.21}%
-\def\datum{2013/04/23}%
+\def\version{2.22}%
+\def\datum{2013/05/15}%
 \makeindex
 
 
@@ -104,7 +104,7 @@
   classoffset=1,
   % tcolorbox macros
   moretexcs={% core
-    endtcolorbox,endtcbverbatimwrite,newtcolorbox,tcbusetemp,
+    endtcolorbox,endtcbverbatimwrite,newtcolorbox,newtcbox,tcbusetemp,
     tcblower,tcbox,tcbset,tcbuselibrary,tcolorbox,tcbverbatimwrite,
     % listings
     endtcblisting,newtcblisting,
@@ -211,7 +211,7 @@
   docexample original/.style={colframe=ExampleFrame,colback=ExampleBack,fontlower=\footnotesize,frame style={}},
 }
 
-%\includeonly{tcolorbox.doc.skins}
+%\includeonly{tcolorbox.doc.coremacros,tcolorbox.doc.theorems}
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \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 5e1a42ea4cd..b6b98be075f 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 2.21 (2013/04/23)
+%% The LaTeX package tcolorbox - version 2.22 (2013/05/15)
 %% tcbbreakable.code.tex: Code for breakable colorboxes
 %%
 %% -------------------------------------------------------------------------------------------
@@ -34,10 +34,24 @@
   \@endpefalse%
   \begingroup%
   \csname tcb@parboxrestore@\kvtcv@parbox\endcsname%
+      \def\@mpfn{mpfootnote}\def\thempfn{\thempfootnote}\c@mpfootnote\z@%
+      \let\@footnotetext\@mpfootnotetext%
+  \@setminipage%
   \ignorespaces%
   \let\tcb@drawcolorbox=\tcb@drawcolorbox@standalone%
   }
-\def\endtcb@vbox{\unskip\endgroup}
+
+\def\endtcb@vbox{%
+  \par%
+  \unskip%
+  \ifvoid\@mpfootins\else%
+    \vskip\skip\@mpfootins%
+    \normalcolor%
+    \footnoterule%
+    \unvbox\@mpfootins%
+  \fi%
+  \@minipagefalse%
+  \endgroup}
 
 % remaining height
 \def\tcb@comp@h@page{%
@@ -52,6 +66,11 @@
   \fi%
 }
 
+\def\tcb@comp@h@total@standalone{%
+  \tcbdimto\tcb@h@padding{\kvtcb@bbtop@stand+\kvtcb@bbbottom@stand+\kvtcb@top@rule@stand+\kvtcb@bottom@rule@stand+\kvtcb@boxsep*2+\kvtcb@top+\kvtcb@bottom}%
+  \tcbdimto\tcb@h@total{\tcb@h@before+\tcb@h@after+\tcb@h@padding+\tcb@h@padtitle+\tcb@h@upper+\tcb@h@segment+\tcb@h@lower}%
+}
+
 \def\tcb@following@title{%
   \ifx\kvtcb@followingtitle\@empty%
     \tcb@hasTitlefalse%
@@ -84,9 +103,10 @@
   \tcb@comp@h@page%
   %
   % height calculation
-  \tcbdimto\tcb@h@padding{\kvtcb@bbtop@stand+\kvtcb@bbbottom@stand+\kvtcb@top@rule@stand+\kvtcb@bottom@rule@stand+\kvtcb@boxsep*2+\kvtcb@top+\kvtcb@bottom}%
+  %\tcbdimto\tcb@h@padding{\kvtcb@bbtop@stand+\kvtcb@bbbottom@stand+\kvtcb@top@rule@stand+\kvtcb@bottom@rule@stand+\kvtcb@boxsep*2+\kvtcb@top+\kvtcb@bottom}%
   %
-  \tcbdimto\tcb@h@total{\tcb@h@before+\tcb@h@after+\tcb@h@padding+\tcb@h@padtitle+\tcb@h@upper+\tcb@h@segment+\tcb@h@lower}%
+  %\tcbdimto\tcb@h@total{\tcb@h@before+\tcb@h@after+\tcb@h@padding+\tcb@h@padtitle+\tcb@h@upper+\tcb@h@segment+\tcb@h@lower}%
+  \tcb@comp@h@total@standalone%
   %
   \let\tcb@split@next=\relax%
   \ifdim\tcb@h@total<\tcb@h@page\relax% no break
@@ -111,20 +131,35 @@
   \tcb@split@next%
 }
 
+
+\def\tcb@setbox@upper#1#2{%
+  \setbox\tcb@upperbox=\vbox{\begingroup\color{\kvtcb@colupper}\unvbox#2\endgroup}%
+  \ifdim\dimexpr\ht\tcb@upperbox+\dp\tcb@upperbox>#1\relax%
+    \setbox\tcb@upperbox=\vbox to\the\dimexpr#1-\dp\tcb@upperbox\relax {\unvbox\tcb@upperbox}%
+  \fi%
+  \tcbdimto\tcb@h@upper{\ht\tcb@upperbox+\dp\tcb@upperbox}%
+}
+
 \def\tcb@split@upper@box{%
   \vfuzz=\maxdimen\vbadness=10000%
   \setbox\tcb@upperbox=\vsplit\tcb@totalupperbox to\tcb@split@dim%
-  \setbox\tcb@upperbox=\vbox{\begingroup\color{\kvtcb@colupper}\unvbox\tcb@upperbox\endgroup}%
+  \tcb@setbox@upper{\tcb@split@dim}{\tcb@upperbox}%
   \vbadness=\tcb@thevbadness\vfuzz=\tcb@thevfuzz%
-  \tcbdimto\tcb@h@upper{\ht\tcb@upperbox+\dp\tcb@upperbox}%
+}
+
+\def\tcb@setbox@lower#1#2{%
+  \setbox\tcb@lowerbox=\vbox{\begingroup\color{\kvtcb@collower}\unvbox#2\endgroup}%
+  \ifdim\dimexpr\ht\tcb@lowerbox+\dp\tcb@lowerbox>#1\relax%
+    \setbox\tcb@lowerbox=\vbox to\the\dimexpr#1-\dp\tcb@lowerbox\relax {\unvbox\tcb@lowerbox}%
+  \fi%
+  \tcbdimto\tcb@h@lower{\ht\tcb@lowerbox+\dp\tcb@lowerbox}%
 }
 
 \def\tcb@split@lower@box{%
   \vfuzz=\maxdimen\vbadness=10000%
   \setbox\tcb@lowerbox=\vsplit\tcb@totallowerbox to\tcb@split@dim%
-  \setbox\tcb@lowerbox=\vbox{\unvbox\tcb@lowerbox}%
+  \tcb@setbox@lower{\tcb@split@dim}{\tcb@lowerbox}%
   \vbadness=\tcb@thevbadness\vfuzz=\tcb@thevfuzz%
-  \tcbdimto\tcb@h@lower{\ht\tcb@lowerbox+\dp\tcb@lowerbox}%
 }
 
 \def\tcb@split@setstate@first{%
@@ -157,6 +192,21 @@
   \let\tcb@break@bottomsep=\tcb@zpt%
 }
 
+\def\tcb@swap#1#2{%
+  \let\tcb@temp=#1%
+  \let#1=#2%
+  \let#2=\tcb@temp%
+}
+
+
+\def\tcb@split@force@standalone{%
+  \tcb@comp@h@total@standalone%
+  \ifdim\tcb@h@total>\tcb@h@page%
+    \tcbdimto\kvtcb@bbbottom@stand{\kvtcb@bbbottom@stand+\tcb@h@page-\tcb@h@total}%
+  \fi%
+}
+
+
 \def\tcb@split@first{%
   \setcounter{tcbbreakpart}{1}%
   \ifx\kvtcb@float\@empty%
@@ -194,16 +244,27 @@
   \edef\tcb@thevfuzz{\the\vfuzz}%
   \edef\tcb@thevbadness{\the\vbadness}%
   %
-  \setbox\tcb@totalupperbox=\vbox{\unvbox\tcb@upperbox}%
-  \setbox\tcb@totallowerbox=\vbox{\unvbox\tcb@lowerbox}%
+  \tcb@swap{\tcb@totalupperbox}{\tcb@upperbox}%
+  \tcb@swap{\tcb@totallowerbox}{\tcb@lowerbox}%
   %
+  \let\tcb@split@next=\relax%
   \tcbdimto\tcb@split@dim{\tcb@h@page-\tcb@h@before-\tcb@h@padding@first-\tcb@h@padtitle}%
   \ifdim\tcb@split@dim<\tcb@h@upper\relax%
     \tcb@split@upper@box%
-    \tcb@sdraw@U%
-    \let\tcb@split@next=\tcb@split@USL%
+    \ifvoid\tcb@totalupperbox%
+      \iftcb@lowerspace%
+        \tcb@sdraw@U%
+        \let\tcb@split@next=\tcb@split@SL%
+      \else%
+        \tcb@split@force@standalone%
+        \tcb@drawcolorbox@standalone%
+      \fi%
+    \else%
+      \tcb@sdraw@U%
+      \let\tcb@split@next=\tcb@split@USL%
+    \fi%
   \else%
-    \setbox\tcb@upperbox=\vbox{\unvbox\tcb@totalupperbox}%
+    \tcb@swap{\tcb@totalupperbox}{\tcb@upperbox}%
     \tcbdimto\tcb@split@dim{\tcb@split@dim-\tcb@h@upper-\tcb@h@segment}
     \ifdim\tcb@split@dim<\kvtcb@breakminlines\baselineskip\relax%
       \tcb@sdraw@U%
@@ -214,14 +275,27 @@
       \fi%
     \else
       \tcb@split@lower@box%
-      \tcb@sdraw@USL%
-      \let\tcb@split@next=\tcb@split@L%
+      \ifvoid\tcb@totallowerbox%
+        \tcb@split@force@standalone%
+        \tcb@drawcolorbox@standalone%
+      \else%
+        \tcb@sdraw@USL%
+        \let\tcb@split@next=\tcb@split@L%
+      \fi%
     \fi%
   \fi%
   \tcb@split@next%
 }
 
 
+\def\tcb@split@force@last{%
+  \tcb@split@setstate@last%
+  \ifdim\tcb@h@total>\tcb@h@page%
+    \tcbdimto\kvtcb@bbbottom{\kvtcb@bbbottom+\tcb@h@page-\tcb@h@total}%
+  \fi%
+}
+
+
 \def\tcb@split@USL{%
   \stepcounter{tcbbreakpart}%
   \tcb@following@title%
@@ -229,37 +303,53 @@
   \tcbdimto\tcb@h@upper{\ht\tcb@totalupperbox+\dp\tcb@totalupperbox}%
   \tcbdimto\tcb@h@total{\tcb@h@after+\tcb@h@padding@last+\tcb@h@padtitle+\tcb@h@upper+\tcb@h@segment+\tcb@h@lower}%
   %
+  \let\tcb@split@next=\relax%
   \ifdim\tcb@h@total<\tcb@h@page\relax% no break
     \tcb@split@setstate@last%
-    \setbox\tcb@upperbox=\vbox{\begingroup\color{\kvtcb@colupper}\unvbox\tcb@totalupperbox\endgroup}%
-    \setbox\tcb@lowerbox=\vbox{\begingroup\color{\kvtcb@collower}\unvbox\tcb@totallowerbox\endgroup}%
+    \tcb@setbox@upper{\tcb@h@upper}{\tcb@totalupperbox}%
     \iftcb@lowerspace%
+      \tcb@setbox@lower{\tcb@h@lower}{\tcb@totallowerbox}%
       \tcb@sdraw@USL%
     \else
       \tcb@sdraw@U%
     \fi%
-    \let\tcb@split@next=\relax%
   \else
     \tcb@split@setstate@middle%
     \tcbdimto\tcb@split@dim{\tcb@h@page-\tcb@h@padding@middle-\tcb@h@padtitle}%
     \ifdim\tcb@split@dim<\tcb@h@upper\relax%
       \tcb@split@upper@box%
-      \tcb@sdraw@U%
-      \let\tcb@split@next=\tcb@split@USL%
-    \else%
-      \setbox\tcb@upperbox=\vbox{\begingroup\color{\kvtcb@colupper}\unvbox\tcb@totalupperbox\endgroup}%
-      \tcbdimto\tcb@split@dim{\tcb@split@dim-\tcb@h@upper-\tcb@h@segment}
-      \ifdim\tcb@split@dim<\kvtcb@breakminlines\baselineskip\relax%
-        \tcb@sdraw@U%
+      \ifvoid\tcb@totalupperbox%
         \iftcb@lowerspace%
-        \let\tcb@split@next=\tcb@split@SL%
+          \tcb@sdraw@U%
+          \let\tcb@split@next=\tcb@split@SL%
         \else%
+          \tcb@split@force@last%
+          \tcb@sdraw@U%
+        \fi%
+      \else%
+        \tcb@sdraw@U%
         \let\tcb@split@next=\tcb@split@USL%
+      \fi%
+    \else%
+      \tcb@setbox@upper{\tcb@h@upper}{\tcb@totalupperbox}%
+      \iftcb@lowerspace%
+        \tcbdimto\tcb@split@dim{\tcb@split@dim-\tcb@h@upper-\tcb@h@segment}
+        \ifdim\tcb@split@dim<\kvtcb@breakminlines\baselineskip\relax%
+          \tcb@sdraw@U%
+          \let\tcb@split@next=\tcb@split@SL%
+        \else
+          \tcb@split@lower@box%
+          \ifvoid\tcb@totallowerbox%
+            \tcb@split@force@last%
+            \tcb@sdraw@USL%
+          \else%
+            \tcb@sdraw@USL%
+            \let\tcb@split@next=\tcb@split@L%
+          \fi%
         \fi%
-      \else
-        \tcb@split@lower@box%
-        \tcb@sdraw@USL%
-        \let\tcb@split@next=\tcb@split@L%
+      \else%
+        \tcb@split@force@last%
+        \tcb@sdraw@U%
       \fi%
     \fi%
   \fi%
@@ -275,17 +365,22 @@
   \tcbdimto\tcb@h@lower{\ht\tcb@totallowerbox+\dp\tcb@totallowerbox}%
   \tcbdimto\tcb@h@total{\tcb@h@after+\tcb@h@padding@last-\kvtcb@top-\kvtcb@boxsep+\tcb@h@padtitle+\tcb@h@segment+\tcb@h@lower}%
   %
+  \let\tcb@split@next=\relax%
   \ifdim\tcb@h@total<\tcb@h@page\relax% no break
     \tcb@split@setstate@last%
-    \setbox\tcb@lowerbox=\vbox{\begingroup\color{\kvtcb@collower}\unvbox\tcb@totallowerbox\endgroup}%
+    \tcb@setbox@lower{\tcb@h@lower}{\tcb@totallowerbox}%
     \tcb@sdraw@SL%
-    \let\tcb@split@next=\relax%
   \else
     \tcb@split@setstate@middle%
     \tcbdimto\tcb@split@dim{\tcb@h@page-\tcb@h@padding@middle+\kvtcb@top+\kvtcb@boxsep-\tcb@h@padtitle-\tcb@h@segment}%
     \tcb@split@lower@box%
-    \tcb@sdraw@SL%
-    \let\tcb@split@next=\tcb@split@L%
+    \ifvoid\tcb@totallowerbox%
+      \tcb@split@force@last%
+      \tcb@sdraw@SL%
+    \else
+      \tcb@sdraw@SL%
+      \let\tcb@split@next=\tcb@split@L%
+    \fi%
   \fi%
   \tcb@split@next%
 }
@@ -299,17 +394,22 @@
   \tcbdimto\tcb@h@lower{\ht\tcb@totallowerbox+\dp\tcb@totallowerbox}%
   \tcbdimto\tcb@h@total{\tcb@h@after+\tcb@h@padding@last+\tcb@h@padtitle+\tcb@h@lower}%
   %
+  \let\tcb@split@next=\relax%
   \ifdim\tcb@h@total<\tcb@h@page\relax% no break
     \tcb@split@setstate@last%
-    \setbox\tcb@lowerbox=\vbox{\begingroup\color{\kvtcb@collower}\unvbox\tcb@totallowerbox\endgroup}%
+    \tcb@setbox@lower{\tcb@h@lower}{\tcb@totallowerbox}%
     \tcb@sdraw@L%
-    \let\tcb@split@next=\relax%
   \else
     \tcb@split@setstate@middle%
     \tcbdimto\tcb@split@dim{\tcb@h@page-\tcb@h@padding@middle-\tcb@h@padtitle}%
     \tcb@split@lower@box%
-    \tcb@sdraw@L%
-    \let\tcb@split@next=\tcb@split@L%
+    \ifvoid\tcb@totallowerbox%
+      \tcb@split@force@last%
+      \tcb@sdraw@L%
+    \else
+      \tcb@sdraw@L%
+      \let\tcb@split@next=\tcb@split@L%
+    \fi%
   \fi%
   \tcb@split@next%
 }
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbdocumentation.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbdocumentation.code.tex
index b14d5f73c5e..7cb9b5cf1d2 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 2.21 (2013/04/23)
+%% The LaTeX package tcolorbox - version 2.22 (2013/05/15)
 %% tcbdocumentation.code.tex: Code for LaTeX documentations
 %%
 %% -------------------------------------------------------------------------------------------
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbhooks.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbhooks.code.tex
index 1bda22de6c2..3a5dbc4f98f 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 2.21 (2013/04/23)
+%% The LaTeX package tcolorbox - version 2.22 (2013/05/15)
 %% tcbhooks.code.tex: Code for adding hooks
 %%
 %% -------------------------------------------------------------------------------------------
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcblistings.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcblistings.code.tex
index 3f6dae4c39e..3c12ec06328 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 2.21 (2013/04/23)
+%% The LaTeX package tcolorbox - version 2.22 (2013/05/15)
 %% tcblistings.code.tex: Code for colorboxes with listings
 %%
 %% -------------------------------------------------------------------------------------------
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcblistingsutf8.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcblistingsutf8.code.tex
index 617febb25f7..bc2b02ebd0b 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 2.21 (2013/04/23)
+%% The LaTeX package tcolorbox - version 2.22 (2013/05/15)
 %% tcblistingsutf8.code.tex: Code for colorboxes with listings in UTF-8
 %%
 %% -------------------------------------------------------------------------------------------
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbskins.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbskins.code.tex
index 75a6c71eccc..9c2bf760b1f 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 2.21 (2013/04/23)
+%% The LaTeX package tcolorbox - version 2.22 (2013/05/15)
 %% tcbskins.code.tex: Code for colorboxes with different skins
 %%
 %% -------------------------------------------------------------------------------------------
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcbtheorems.code.tex b/Master/texmf-dist/tex/latex/tcolorbox/tcbtheorems.code.tex
index da525707d72..4bb334b5d5b 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 2.21 (2013/04/23)
+%% The LaTeX package tcolorbox - version 2.22 (2013/05/15)
 %% tcbtheorems.code.tex: Code for theorems in colorboxes
 %%
 %% -------------------------------------------------------------------------------------------
@@ -57,14 +57,9 @@
 }
 
 \newcommand{\tcbmaketheorem}[5]{%
-  \newenvironment{#1}[3][]{%
-    \tcolorbox[#3,savedelimiter=#1,
-                  theorem={#2}{#4}{##2}{#5:##3},
-                  ##1]}%
-  {\endtcolorbox}%
+  \newtcolorbox{#1}[3][]{#3,theorem={#2}{#4}{##2}{#5:##3},##1}%
 }
 
-\newcommand{\tcboxmath}[1][]{\tcbox[nobeforeafter,math upper,tcbox raise base,#1]}
-
-\newcommand{\tcbhighmath}[1][]{\tcboxmath[highlight math,#1]}
+\newtcbox{\tcboxmath}[1][]{nobeforeafter,math upper,tcbox raise base,#1}
+\newtcbox{\tcbhighmath}[1][]{nobeforeafter,math upper,tcbox raise base,highlight math,#1}
 
diff --git a/Master/texmf-dist/tex/latex/tcolorbox/tcolorbox.sty b/Master/texmf-dist/tex/latex/tcolorbox/tcolorbox.sty
index 847f31b842e..8238c1589b5 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 2.21 (2013/04/23)
+%% The LaTeX package tcolorbox - version 2.22 (2013/05/15)
 %% tcolorbox.sty: Text color boxes
 %%
 %% -------------------------------------------------------------------------------------------
@@ -18,7 +18,7 @@
 %% This work consists of all files listed in README
 %%
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{tcolorbox}[2013/04/23 version 2.21 text color boxes]
+\ProvidesPackage{tcolorbox}[2013/05/15 version 2.22 text color boxes]
 
 \RequirePackage{pgf}[2008/01/15]
 \RequirePackage{verbatim}[2003/08/22]
@@ -382,6 +382,7 @@
   \unskip\tcb@after@box%
   \end{tcb@savebox}%
   \tcb@draw@color@box%
+  \color{.}% hack for some special cases
 }
 
 \let\endtcolorbox=\tcb@endboxanddraw
@@ -673,6 +674,18 @@
 \long\def\newtcolorbox#1{%
   \@ifnextchar[{\new@tcolorbox{#1}}{\tcb@newtcolorbox{#1}}}
 
+\long\def\tcb@newtcbox#1#2{\newcommand{#1}{\tcbox[#2]}}
+
+\long\def\tcb@new@tcbox#1[#2]#3{\newcommand{#1}[#2]{\tcbox[#3]}}
+
+\long\def\tcb@new@@tcbox#1[#2][#3]#4{\newcommand{#1}[#2][#3]{\tcbox[#4]}}
+
+\long\def\new@tcbox#1[#2]{%
+  \@ifnextchar[{\tcb@new@@tcbox{#1}[#2]}{\tcb@new@tcbox{#1}[#2]}}
+
+\long\def\newtcbox#1{%
+  \@ifnextchar[{\new@tcbox{#1}}{\tcb@newtcbox{#1}}}
+
 % verbatim output as in 'verbatim'
 
 \newwrite\tcb@out