mdframed 0.6a (23dec10)

git-svn-id: svn://tug.org/texlive/trunk@20841 c570f23f-e606-0410-a88d-b1316a301751

13 files changed, 2692 insertions, 1279 deletions

diff --git a/Master/texmf-dist/doc/latex/mdframed/README b/Master/texmf-dist/doc/latex/mdframed/README
index 2f55e838846..cb686e62de5 100644
--- a/Master/texmf-dist/doc/latex/mdframed/README
+++ b/Master/texmf-dist/doc/latex/mdframed/README
@@ -1,3 +1,8 @@
+%%$Id: README 101 2010-12-22 16:26:58Z marco $
+%%$Rev: 101 $
+%%$Author: marco $
+%%$Date: 2010-12-22 17:26:58 +0100 (Mi, 22. Dez 2010) $
+
 Working with the command \fbox or \fcolorbox, one has to
 handle page breaks by hand. The present package defines the
 environment mdframed which automatically deals with page breaks.
@@ -5,6 +10,23 @@ environment mdframed which automatically deals with page breaks.
 Author's name: Marco Daniel and Elke Schubert (!new)
 License type: lppl
 
+changes in version 0.6a:
+- fixes bugs
+- added \mdfsetup to the documentation
+- expanded documentation
+
+
+
+------------------------------------------------
+changes in version 0.5:
+- added style=3 with pstricks
+- added option pstrickssetting
+- added option splitbottomskip (see documentation)
+- added option splittopskip (see documentation)
+- added options for hidden lines (see documentation)
+- changed the calculation
+- fixes bugs
+
 changes in version 0.4a:
 - fixes bug in fontcolor (Elke Schubert)
 
diff --git a/Master/texmf-dist/doc/latex/mdframed/md-test.pdf b/Master/texmf-dist/doc/latex/mdframed/md-test.pdf
deleted file mode 100644
index 661d404d559..00000000000
--- a/Master/texmf-dist/doc/latex/mdframed/md-test.pdf
+++ /dev/null
diff --git a/Master/texmf-dist/doc/latex/mdframed/md-test.tex b/Master/texmf-dist/doc/latex/mdframed/md-test.tex
deleted file mode 100644
index 725e026f2a5..00000000000
--- a/Master/texmf-dist/doc/latex/mdframed/md-test.tex
+++ /dev/null
@@ -1,78 +0,0 @@
-\documentclass[11pt]{scrartcl}
-\usepackage{ntheorem}
-\usepackage[ style =1 ,linewidth=0,linecolor=blue,backgroundcolor=yellow,margin=0pt,leftmargin=0cm,rightmargin=0cm,xcolor=cmyk] {mdframed}
-\usepackage { lipsum}
-\usepackage{showframe}
-\newtheorem{mdlemma}{Lemma}[section]
-
-\newenvironment{lemma}{%
-    \begin{mdframed}[ntheorem=true,margin=10,backgroundcolor=red!30,linecolor=cyan,fontcolor=blue!70!black,linewidth=0,rightmargin=0cm,leftmargin=0cm,roundcorner=5pt,leftmargin=20pt,rightmargin=20pt]% 
-     \begin{mdlemma}%
-     }{%
-     \end{mdlemma}%
-    \end{mdframed}%
-}
-
-
-\begin{document}
-\begin{mdframed} [skipabove=1cm, outerlinewidth=4pt , middlelinewidth=2pt , innerlinewidth=1pt ,%
-outerlinecolor=blue , middlelinecolor=yellow , innerlinecolor=red ,%
-backgroundcolor=orange,roundcorner=10pt]
-\lipsum[1]
-\end{mdframed}
-
-    \begin{lemma}Text
-           \begin{equation}
-               x+y=2
-           \end{equation}
-           \par\noindent\rule{\linewidth}{2pt}
-    \end{lemma}%
-\clearpage%
-\begin{mdframed}%
-Some Text with an first empy line. The is only text to fill the line. It has no sence.
-
-Some Text with an first empy line. The is only text to fill the line. It has no sence.
-\end{mdframed}
-
-\clearpage
-   \section{foo}
-% % % % % % % % % % %
-   \begin{lemma}
-%        \lipsum[1]\lipsum[1]\lipsum[1]
-        \begin{itemize}
-          \item HALLO
-        \end{itemize}
-    \end{lemma}
-
-   \begin{lemma}
-      HALLO WELT!
-   \end{lemma}
-    \begin{lemma}\mbox{ }\par\noindent
-               \rule{\linewidth}{4pt}
-    \end{lemma}
-    \begin{mdframed}
-       \rule{\linewidth}{4pt}
-     \end{mdframed}
-    \begin{lemma}
-          \lipsum[5]\lipsum[5]
-          \lipsum[5]\lipsum[5]
-    \end{lemma}
-    \lipsum[1]%
-    \begin{lemma}Text
-           \begin{equation}
-               x+y=2
-           \end{equation}
-           \par\noindent\rule{\linewidth}{2pt}
-    \end{lemma}%
-%    
-        \begin{lemma}\mbox{ }
-                   \begin{equation}
-                       x+y=2
-                   \end{equation}
-                   \par\noindent\rule{\linewidth}{2pt}
-            \end{lemma}
-    \begin{mdframed}%
-           \lipsum[1]\par\noindent\rule{\linewidth}{2pt}
-    \end{mdframed}
-
-\end{document}
diff --git a/Master/texmf-dist/doc/latex/mdframed/mdframed-doc-en.pdf b/Master/texmf-dist/doc/latex/mdframed/mdframed-doc-en.pdf
new file mode 100644
index 00000000000..59aa9d723a9
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/mdframed/mdframed-doc-en.pdf
diff --git a/Master/texmf-dist/doc/latex/mdframed/mdframed-doc-en.tex b/Master/texmf-dist/doc/latex/mdframed/mdframed-doc-en.tex
new file mode 100644
index 00000000000..cafa5aa6879
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/mdframed/mdframed-doc-en.tex
@@ -0,0 +1,467 @@
+%Documenation of the package mdframed
+%%$Id: mdframed-doc-en.tex 101 2010-12-22 16:26:58Z marco $
+%%$Rev: 101 $
+%%$Author: marco $
+%%$Dater:$
+\setcounter{errorcontextlines}{999}
+\def\mdversion{0.6a}
+\documentclass[english,11pt,]{scrartcl}
+%\usepackage{showframe}
+\usepackage[nofancy,draft]{svninfo}
+\svnInfo $Id: mdframed-doc-en.tex 101 2010-12-22 16:26:58Z marco $
+\usepackage{babel}
+\usepackage[utf8]{inputenc}
+\usepackage[T1]{fontenc}
+
+\usepackage[de,T1,altbullet]{lucidabr}
+\usepackage{microtype}
+\usepackage[french=quotes]{csquotes}
+%\let\glqq\flqq
+%\let\grqq\frqq
+\let\grqq\grqq
+
+\usepackage{scrpage2}
+\clearscrheadfoot
+\pagestyle{scrheadings}
+\automark[subsection]{section}
+\renewcommand{\sectionmark}[1]{\markboth{\sectionmarkformat #1}{}}%
+\renewcommand{\subsectionmark}[1]{\markright{\subsectionmarkformat #1}} %nur Titel ohne Nr.
+\ihead{\rightmark}
+\ohead{\leftmark}
+\ofoot{\pagemark} 
+\ifoot{\svnId}
+
+
+\usepackage[left=5cm,right=3cm,top=3cm,bottom=2cm]{geometry}
+
+
+\usepackage{xcolor}
+\definecolor{titleblue}{rgb}{0,0,0.9}
+
+\usepackage{amsmath,amsthm}
+
+\usepackage[]{graphicx}
+
+\usepackage[style=0]{mdframed}
+
+
+\usepackage{xspace}
+\usepackage{multicol}
+\columnseprule0.4pt
+
+\usepackage{listings}
+\lstnewenvironment{mdexample}[1][]
+  {\lstset{%
+     basicstyle=\small,%
+     xleftmargin=20pt,%
+     xrightmargin=20pt,%
+     frame=single,%
+     rulecolor=\color{titleblue},%
+     framesep=5pt,%
+     framerule=1pt,%
+     language=[LaTeX]TeX,#1,%
+     columns=fixed,%
+     fontadjust=true,%
+     basewidth=0.65em,%
+     breakatwhitespace=true}%
+  }%
+%  morekeywords={\usepackage,\end,\begin,\lipsum,\documentclass,\newtheorem,\newenvironment,\section,\label\mbox{ }}%
+  {}
+
+\makeatletter
+\begingroup
+  \text@command\relax
+  \global\let\xspace@check@icr\check@icr
+\endgroup
+\xspaceaddexceptions{\xspace@check@icr}
+
+\renewcommand\tableofcontents{%
+\setcounter{tocdepth}{2}%
+ \begin{multicols}{2}[\centering\textbf{\sffamily\Large\contentsname}]
+        \@starttoc{toc}
+ \end{multicols}
+}
+\makeatother
+\newcommand*\mdoption[1]{\textsf{\bfseries\color{titleblue}#1}}
+\newcommand*\mdname{\textsf{mdframed}\xspace}
+\newcommand*\mdpack[1]{\textsf{#1}\xspace}
+\newcommand*\mdsetting[1]{\textsf{#1}\xspace}
+\newcommand*\mdcommand[1]{\texttt{\textbackslash #1}\xspace}
+
+\newcommand*\mdDescribeMacro[2][]{\par\kern\baselineskip%
+                                   \noindent\llap{%
+                                   \textsf{\bfseries\color{titleblue}#2}%
+                                   \quad}\mdDefault{#1}\ignorespaces}
+\newcommand*{\mdDefault}[1]{%
+ \ifx\relax#1\relax\else\marginpar{\small\mdsetting{default=#1}}\fi}
+
+ \usepackage{pst-node}
+ \usepackage{pstricks-add}
+
+\usepackage{hyperref}
+\hypersetup{%
+pdftitle={Documenation of mdframed},%
+pdfauthor={Marco Daniel},%
+colorlinks=true,%
+linkcolor=titleblue,
+urlcolor=cyan,
+bookmarksdepth=4,
+}
+%\usepackage{showframe}
+\begin{document}
+\thispagestyle{empty}
+\begin{center}
+  \color{titleblue}
+   \Large\bfseries \sffamily The \mdname package\footnote{Extending the package \texttt{framed.sty}.}
+  
+    \vspace*{0.5\baselineskip}
+     \normalfont\large\normalcolor auto-split frame environment
+     
+     \vspace*{.5\baselineskip}
+      \href{mailto:marco.daniel@mada-nada.de}{Marco Daniel}%
+       \footnote{With thanks to Heiko Oberdiek, Rolf Niepraschk,
+                 Martin Scharrer and Herbert Voss.},
+     \href{mailto:marco.daniel@mada-nada.de}{Elke Schubert}%
+        \qquad \mdversion\ \qquad \today
+\end{center}
+\begin{abstract}
+Working with the command \mdcommand{fbox} or \mdcommand{fcolorbox}, one has to handle page breaks by hand, meaning that you have to split up the \mdcommand{fbox} into two. The present package defines the environment \mdname which automatically deals with page breaks, whence the name \glqq breakable\grqq.
+               
+By using \mdcommand{newenvironment} the user may choose between several individual designs.
+\end{abstract}
+             
+\tableofcontents
+
+\section{Motivation}
+Many users wish to (further) emphasize lemmata, definitions, proofs etc. The package \mdname allows to
+create environments with breakable frames. I think an example is the best way to demonstrate the properties.
+\begin{mdexample}
+\newtheorem{mdtheorem}{Theorem}[section]
+\newenvironment{theorem}{\begin{mdframed}%
+   [linewidth=2,leftmargin=40,rightmargin=40,%
+    backgroundcolor=yellow,linecolor=blue,%
+    splittopskip=\topskip,skipbelow=\baselineskip,%
+    skipabove=\baselineskip]%
+   \begin{mdtheorem}}{\end{mdtheorem}\end{mdframed}}
+\begin{theorem}[Pythagorean theorem]
+In any right triangle, the area of the square whose
+side is the hypotenuse is equal to the sum of the 
+areas of the squares whose sides are the two legs.
+\[ a^2+b^2=c^2 \]
+\end{theorem}
+\end{mdexample}
+
+\newtheorem{mdtheorem}{Theorem}[section]
+\newenvironment{theorem}{\begin{mdframed}%
+   [linewidth=2,leftmargin=40,rightmargin=40,%
+    backgroundcolor=yellow,linecolor=blue,%
+    splittopskip=\topskip,skipbelow=\baselineskip,%
+    skipabove=\baselineskip]%
+   \begin{mdtheorem}}%
+ {\end{mdtheorem}\end{mdframed}}
+
+\begin{theorem}[Pythagorean theorem]
+ In any right triangle, the area of the square whose side is the hypotenuse
+ is equal to the sum of the areas of the squares whose sides are the two legs.
+\[ a^2+b^2=c^2 \]
+\end{theorem}
+
+\section{Syntax}
+The package itself loads the packages \mdpack{kvoptions}, \mdpack{etoolbox}, \mdpack{calc} and \mdpack{color}.
+By setting the correct options \mdpack{mdframed} will load \mdpack{xcolor}, \mdpack{tikz} or \mdpack{pstricks}.
+
+Load the package as usual:
+\begin{mdexample}
+ \usepackage[<GLOBAL OPTIONS>]{mdframed}
+\end{mdexample}
+
+The package defines only one environment with the following syntax:
+\begin{mdexample}
+ \begin{mdframed}[<LOCAL OPTIONS>]
+    <CONTENT>
+ \end{mdframed}
+\end{mdexample}
+
+\section{Options}
+The package allows to set global and local options which are explained below.
+
+\subsection{Global Options}
+The following options are only global options.
+
+\mdDescribeMacro[none]{xcolor}
+By setting this key, the package \mdpack{xcolor} will
+be loaded with the given value(s). Without any value \mbox{\mdname} loads
+the package \mdpack{color} without any options.
+
+\mdDescribeMacro[0]{style} 
+With this key you can change the way frames are drawn. By using
+\mdoption{style=0} the frames are drawn by the \LaTeX-command \mdcommand{rule}.
+By setting the key to \mdoption{style=1} the package
+\mdpack{tikz} will draw the frames. By setting the key to \mdoption{style=3} the
+package \mdpack{pstricks} will draw the frames. The manipulation of the frames
+depends on the \mdoption{style}. For further information see below.
+
+
+\subsection{Global and Local Options}
+The options listed below can be set globally or locally.
+\mdDescribeMacro{\textbackslash mdfsetup}To set the options globally
+you can use the optional argument of \mdcommand{usepackage} or
+you can use the command \mdcommand{mdfsetup} which is not limited to the header.
+
+\subsubsection{Options with lengths}
+
+In figure \eqref{fig:laengen} you can see the adjustable lengths which will be described below. 
+All lengths accept two kinds of input. The first one is a length (e.g. 2pt) and
+the second one is a number (e.g. 2) which will be multiplied by \mdoption{1 defaultunit}.
+\mdDescribeMacro[pt]{defaultunit} see the sentence above.
+
+\begin{center}
+% \includegraphics{laengen}
+\psscalebox{0.7}{%
+\Large
+\begin{pspicture}(-2,-2)(12,8)
+        %
+ \psframe[fillstyle=vlines,linecolor=green!70!black,hatchcolor=green!70!black](2,2)(8,4)
+ \rput*(5,3){Contents}
+ \psframe[linecolor=red!70!black,linewidth=10pt](0,0)(10,6)
+ \psframe[linecolor=blue!70!black,linewidth=10pt](!0 0.1 3 mul add
+                                                  0 3 0.1 mul add )%
+                                                 (! 10 0.1 3 mul neg add
+                                                    6  0.1 3 mul neg add)
+ \psframe[linecolor=yellow!70!black,linewidth=10pt](!0 0.2 3 mul add
+                                                     0 3 0.2 mul add )%
+                                                   (! 10 0.2 3 mul neg add
+                                                      6  0.2 3 mul neg add)
+ \psline{<->}(5,6)(5,8)
+ \uput[0](5,7){skipabove}
+ \psline{<->}(5,0)(5,-2)
+ \uput[0](5,-1){skipbelow}
+ \psline{<->}(5,4)(5,5.1)
+ \uput*[90](5,4){innertopmargin}
+ \psline{<->}(5,2)(5,0.9)
+ \uput*[90](5,1){innerbottommargin}
+ \psline{<->}(10,3)(12,3)
+ \uput[0](10,2.8){rightmargin}
+ \psline{<->}(0,3)(-2,3)
+ \uput[180](0,2.8){leftmargin}
+ \psline{<->}(8,3)(9.1,3)
+ \uput*[0](8.2,3){\psrotateleft{innerrightmargin}}
+ \psline{<->}(0.9,3)(2,3)
+ \uput*[0](1.2,3){\psrotateleft{innerleftmargin}}
+ \psline(-2,8)(12,8)\uput*[0](-2,8){text above}
+ \psline(-2,-2)(12,-2)\uput*[0](-2,-2){text below}
+\end{pspicture}
+}
+ \captionof{figure}{adjustable lengths of \mdpack{mdframed}}
+ \label{fig:laengen}
+\end{center}
+
+\mdDescribeMacro[0pt]{skipabove} Sets an additional skip above the frame.
+\mdDescribeMacro[0pt]{skipbelow} Sets an additional skip below the frame.
+\mdDescribeMacro[]{margin} This option is not longer supported. Use \mdoption{leftmargin}
+                           and \mdoption{rightmargin} instead.
+\mdDescribeMacro[0pt]{leftmargin} Sets the length of the left margin of the environment.
+\mdDescribeMacro[0pt]{rightmargin} Sets the length of the right margin of the environment.
+
+\mdDescribeMacro[10pt]{innerleftmargin} Sets the length of the inner left margin of the environment.
+\mdDescribeMacro[10pt]{innerrightmargin} Sets the length of the inner right margin of the environment.
+\mdDescribeMacro[\newline.4\textbackslash baselineskip]{innertopmargin} Sets the length of the inner top margin of the environment.
+\mdDescribeMacro[\newline.4\textbackslash baselineskip]{innerbottommargin} Sets the length of the inner bottom margin of the environment.
+
+\paragraph*{The following lengths are not shown in figure \eqref{fig:laengen}.}
+
+\mbox{}
+\mdDescribeMacro[0pt]{splittopskip} Sets the length of the skip above the splitted part of the environment.
+\mdDescribeMacro[0pt]{splitbottomskip} Sets the length of the skip below the splitted part of the environment.
+                                        \textbf{This works only with \mdoption{style=0} and \mdoption{style=3}.}
+\mdDescribeMacro[0.4pt]{linewidth} Sets the width of the line around the environment.
+\mdDescribeMacro[0pt]{roundcorner} Sets the size of the radius of the corners of the frames.
+                                    \textbf{This works only with \mdoption{style=1} and \mdoption{style=3}.}
+\mdDescribeMacro[0pt]{innerlinewidth} Sets the width of the inner line around the environment.
+                                        \textbf{This works only with \mdoption{style=1}.}
+\mdDescribeMacro[0pt]{outerlinewidth} Sets the width of the outer line around the environment.
+                                        \textbf{This works only with \mdoption{style=1}.}
+\mdDescribeMacro[\newline linewidth]{middlelinewidth} Sets the width of the middle line around the environment.
+                                        \textbf{This works only with \mdoption{style=1}.}
+
+
+\subsubsection{Colored Options}
+\mdDescribeMacro[black]{linecolor} Sets the color of the line around the environment.
+\mdDescribeMacro[\newline linecolor]{innerlinecolor} Sets the color of the inner line around the environment.
+                                        \textbf{This works only with \mdoption{style=1}.}
+\mdDescribeMacro[\newline linecolor]{middlelinecolor} Sets the color of the middle line around the environment.
+                                        \textbf{This works only with \mdoption{style=1}.} 
+\mdDescribeMacro[\newline linecolor]{outerlinecolor} Sets the color of the outer line around the environment.
+                                        \textbf{This works only with \mdoption{style=1}.}
+\mdDescribeMacro[white]{backgroundcolor} Sets the color of the background of the environment.
+\mdDescribeMacro[black]{fontcolor} Sets the color of the contents of the environment.
+
+\subsection{Hidden Lines}
+\textbf{The following options work only with \mdoption{style=0} and \mdoption{style=3}.}
+
+\mdDescribeMacro[true]{topline} Draws a line at the top.
+\mdDescribeMacro[true]{bottomline} Draws a line at the bottom.
+\mdDescribeMacro[true]{leftline} Draws a line on the left.
+\mdDescribeMacro[true]{rightline} Draws a line on the right.
+
+\subparagraph{Remark:} By setting \mdoption{style=3} only the following combinations are implemented
+\begin{itemize}
+        \item \mdoption{leftline=true, rightline=true, bottomline=true, topline=true}
+        \item \mdoption{leftline=true, rightline=true, bottomline=false, topline=true}
+        \item \mdoption{leftline=true, rightline=true, bottomline=true, topline=false}
+        \item \mdoption{leftline=true, rightline=false, bottomline=true, topline=true}
+        \item \mdoption{leftline=false, rightline=true, bottomline=true, topline=true}
+        \item \mdoption{leftline=false, rightline=false, bottomline=false, topline=false}
+        \item \mdoption{leftline=false, rightline=false, bottomline=true, topline=true}
+        \item \mdoption{leftline=true, rightline=true, bottomline=false, topline=false}
+        \item \mdoption{leftline=true, rightline=false, bottomline=false, topline=false}
+        \item \mdoption{leftline=false, rightline=true, bottomline=false, topline=false}
+        \item \mdoption{leftline=false, rightline=false, bottomline=true, topline=false}
+        \item \mdoption{leftline=false, rightline=false, bottomline=false, topline=true}
+\end{itemize}                
+\subsubsection{Useful options}
+
+
+
+
+\mdDescribeMacro[false]{ntheorem} Before setting this boolkey, you have to load the package \mdpack{ntheorem}. 
+
+                                 With this option you set the values \mdcommand{theorempreskipamount}
+                                 and\newline \mdcommand{theorempostskipamount} to 0pt.
+\mdDescribeMacro[none]{pstrickssetting} With this key you can pass several options to \mdcommand{psset}. For example 
+                                        if you want all lines dashed you will have to set 
+                                        \mdoption{pstrickssetting=\{linestyle=dashed\}}. It is very important
+                                        to put the options of \mdoption{pstrickssetting} in brackets.
+                                        \textbf{This works only with \mdoption{style=3}.}
+
+ 
+\section{Known Problems}
+ In this section I will collect known problems. In case you encounter any further problems, please
+ drop me an email, \href{mailto:marco.daniel@mada-nada.de}{marco.daniel'at'mada-nada.de}.
+
+   Do you have any ideas / wishes on further extensions to this package? Please let me know!
+
+\begin{enumerate}
+ \item So far the environment isn't compatible with the package \mdpack{gmverb}.
+ \item So far it isn't possible to use the multicolumn environment.
+ \item So far it isn't possible to use footnotes.
+\end{enumerate}
+
+
+\section{ToDo}
+\begin{enumerate}
+  \item see \glqq Known Problems\grqq.
+  \item No limitations of any style.
+  \item Create new styles.
+  \item Improve page breaks.
+\end{enumerate}                
+
+\section{Acknowledgement}
+Thanks for the bug reports and suggestions
+
+\textsf{Dick Nickalls;\quad Dr. Dietrich Grau;\quad Piazza Luca}.
+\medskip
+
+\noindent Thanks for proofreading 
+
+\textsf{Nahid Shajari}.                                       
+
+\clearpage
+\appendix
+\section{More information}
+\addtocontents{toc}{\protect\setcounter{tocdepth}{-4}}
+In the following section I want to present how to create
+your own frame.
+\subsection{How does \mdpack{mdframed} work?}
+With the environment \mdcommand{begin\{mdframed\}} \ldots \mdcommand{end\{mdframed\}}
+the whole contents will be saved in a \mdcommand{savebox} called \mdcommand{@tempboxa}.
+After the calculation of the width and the height of the \mdcommand{@tempboxa} the box 
+will be set sequently. The following figure demonstrates this.
+
+\begin{center}
+\newcommand{\mybox}[1]{\psframebox[linecolor=gray,shadowcolor=lightgray]{\parbox{3.5cm}{\centering\small #1}}}        
+%    \includegraphics{way}
+\begin{psmatrix}[mnode=r,colsep=4,rowsep=1.2]
+  [name=s1] \mybox{read in and save contents in \textbackslash @tempboxa} &
+  [name=f1] \mybox{\textbackslash md@putbox@single} \\
+  [name=s2] \mybox{split \textbackslash @tempboxa in \textbackslash tw@ to the free space of the page} &
+  [name=f2] \mybox{\textbackslash md@putbox@first} \\
+  [name=s3] \mybox{contents of \textbackslash @tempboxa have enough space on the new page} &
+  [name=f3] \mybox{\textbackslash md@putbox@second} \\
+  [name=s4] \mybox{split \textbackslash @tempboxa in \textbackslash tw@ to the free space of the page} &
+  [name=f4] \mybox{\textbackslash md@putbox@middle} \\
+  %
+  \psset{arrowinset=0,arrowscale=1.3,nodesep=3pt}
+  \ncline{->}{s1}{f1}\naput{enough space on page}    
+  \ncline{->}{s1}{s2}\naput{not enough space on page}
+  \ncline{->}{s2}{f2}\naput{type out \textbackslash tw@}    
+  \ncline[angle=90]{->}{f2}{s3}\ncput*{calculate the height of the new \textbackslash @tempboxa}
+  \ncline{->}{s3}{f3}\naput{yes}   
+  \ncline{->}{s3}{s4}\naput{no}
+  \ncline{->}{s4}{f4}\naput{type out \textbackslash tw@}
+  \ncloop[angleA=180,angleB=-90,loopsize=4.5]{<-}{s3}{f4}
+  \nbput{calculate the height of the new \textbackslash @tempboxa}
+\end{psmatrix}
+
+\captionof{figure}{Setting the contents of \mdpack{mdframed}}\label{fig:way}
+\end{center}
+
+The width of the contents is the result of the settings of \mdoption{leftmargin}, \mdoption{rightmargin}, \mdoption{linewidth}, \mdoption{innerleftmargin} and \mdoption{innerrightmargin} (see figure \eqref{fig:laengen}).
+\subsection{The Framecommands}
+The package \mdpack{mdframed} knows four kinds of \glqq Framecommand\grqq. These commands tell \LaTeX\ how to set the contents of \mdpack{mdframed}. 
+\begin{description}
+       \item[\mdcommand{md@putbox@single}] This command sets the contents of a single non-splitted frame.
+       \item[\mdcommand{md@putbox@first}]  This command sets the contents of the first frame of a splitted frame.
+       \item[\mdcommand{md@putbox@middle}] This command sets the contents of the middle frame of a splitted frame.
+       \item[\mdcommand{md@putbox@second}] This command sets the contents of the last frame of a splitted frame.
+\end{description}
+
+Uses the explained commands we give an example. The command \mdcommand{box} use the contents of the savebox and types them out. 
+
+First we want to type out the single box without any settings (but with the calculated width).
+\begin{mdexample}
+\makeatletter
+ \def\md@putbox@single{\box\@tempboxa}
+\makeatother
+\end{mdexample}
+I am using the command \mdcommand{leftline} to start the \glqq Framecommands\grqq\ at the left.
+\begin{mdexample}
+\makeatletter
+ \def\md@putbox@single{\leftline{\box\@tempboxa}}
+\makeatother
+\end{mdexample}
+
+Now you have to know how the lengths are named. Every length which can be modified by the options has the following syntax
+\begin{mdexample}
+\mdf@'Name of the Length'@length
+\end{mdexample}
+For example the leftmargin is
+
+\begin{mdexample}
+\mdf@leftmargin@length
+\end{mdexample}
+
+To create only a line at the left with the correct \mdoption{leftmargin} you can set \mdcommand{md@putboxsingle} as follows
+
+\begin{mdexample}
+\makeatletter
+\def\md@putbox@single{%
+         \leftline{%
+             \hspace*{\mdf@leftmargin@length}%
+             \rule[-\dp\@tempboxa]{\mdf@linewidth}%
+                  {\ht\@tempboxa+\dp\@tempboxa}%
+             \box\@tempboxa
+         }%
+}
+\makeatother
+\end{mdexample}
+
+In this way you can do what you want. If you create your own style you
+can save the file as \mdpack{md-frame-X.mdf}.
+\mdpack{X} must be an integer. 
+In this way you can use the option \mdoption{style} to
+load the file by setting \mdoption{style=X}.
+
+
+\end{document}
+
diff --git a/Master/texmf-dist/doc/latex/mdframed/mdframed-doc.pdf b/Master/texmf-dist/doc/latex/mdframed/mdframed-doc.pdf
deleted file mode 100644
index 39bd733d5eb..00000000000
--- a/Master/texmf-dist/doc/latex/mdframed/mdframed-doc.pdf
+++ /dev/null
diff --git a/Master/texmf-dist/doc/latex/mdframed/mdframed-doc.tex b/Master/texmf-dist/doc/latex/mdframed/mdframed-doc.tex
deleted file mode 100644
index d74386ad639..00000000000
--- a/Master/texmf-dist/doc/latex/mdframed/mdframed-doc.tex
+++ /dev/null
@@ -1,341 +0,0 @@
-%% Documentation of the package mdframed.sty
-\def\mdversion{version 0.4a}
-\documentclass[american,11pt]{article}
-\usepackage{geometry}
-\geometry{left=3cm,right=3cm,top=2cm,bottom=2cm}
-\usepackage{babel}
-\usepackage[utf8]{inputenc}
-\usepackage[T1]{fontenc}
-\newif\ifmdframedcompile
-\mdframedcompiletrue  %% use lucida als default
-\IfFileExists{lucidabr}{%
-   \usepackage{textcomp}
-   \ifmdframedcompile
-     \usepackage[de,T1,altbullet]{lucidabr}
-   \else
-     \usepackage[T1,altbullet]{lucidabr}
-    \fi
-    }{%
-    \usepackage[scaled]{libertine}
-}
-  \newcommand{\origttfamily}{}% sollte noch nicht definiert sein!
-      \let\origttfamily=\ttfamily % alte Definition von \ttfamily sichern
-      \renewcommand{\ttfamily}{\origttfamily \hyphenchar\font=`\-}
-    
-\usepackage{xcolor}
-\usepackage[babel]{microtype}
-\usepackage{array,tabularx}
-\usepackage{multirow}
-%%Load the the package itselfs
-\usepackage[style=1,leftmargin=20pt,rightmargin=20pt]{mdframed}
-\usepackage{lipsum}
-
-
-\usepackage{amsmath}
-\usepackage[amsmath,amsthm,hyperref]{ntheorem}
-\newtheorem{mdtheorem}{Theorem}[section]
-\newenvironment{theorem}{%
-    \begin{mdframed}[leftmargin=20pt,rightmargin=20pt,linewidth=2,margin=40,backgroundcolor=yellow,linecolor=blue]%
-     \begin{mdtheorem}%
-     }{%
-     \end{mdtheorem}%
-    \end{mdframed}%
-}
-
-\newtheorem{mdlemma}{Lemma}[section]
-\newenvironment{ntheorem}{%
-    \begin{mdframed}[ntheorem=true,leftmargin=20pt,rightmargin=40pt,linewidth=2,margin=40,backgroundcolor=yellow,linecolor=blue]%
-     \begin{mdlemma}%
-     }{%
-     \end{mdlemma}%
-    \end{mdframed}%
-}
-\definecolor{titleblue}{rgb}{0,0,0.9}
-
-\usepackage{listings}
-\lstnewenvironment{mdexample}[1][]
-  {\lstset{%
-     basicstyle=\small,
-     xleftmargin=20pt,
-     xrightmargin=20pt,
-     frame=single,
-     rulecolor=\color{titleblue},
-     framesep=5pt,
-     framerule=1pt,
-     language=[LaTeX]TeX,#1,
-     columns=fixed, fontadjust=true,basewidth=0.5em,breakatwhitespace=true
-     }}
-%      morekeywords={\usepackage,\end,\begin,\lipsum,\documentclass,\newtheorem,\newenvironment,\section,\label\mbox{ }}}}
-  {}
-
-\usepackage{hyperref}
-\hypersetup{%
-  colorlinks=true,
-  linkcolor=titleblue,
-  urlcolor=titleblue,
-  pdfauthor=Marco Daniel,
-  pdftitle=Documentation of mdframed,
-plainpages=false
-}
-\usepackage{xspace}
-\usepackage{multicol}
-\columnseprule0.4pt
-\makeatletter
-\begingroup
-  \text@command\relax
-  \global\let\xspace@check@icr\check@icr
-\endgroup
-\xspaceaddexceptions{\xspace@check@icr}
-
-\renewcommand\tableofcontents{%
-     \begin{multicols}{2}[\centering\textbf{\sffamily\Large\contentsname}]
-       \@starttoc{toc}
-     \end{multicols}
-}
-\makeatother
-\newcommand*\mdoption[1]{\textsf{\bfseries\color{titleblue}#1}}
-\newcommand*\mdname{\textsf{mdframed}\xspace}
-\newcommand*\mdpack[1]{\textsf{#1}\xspace}
-\newcommand*\mdsetting[1]{\textsf{#1}\xspace}
-\newcommand*\mdcommand[1]{\texttt{\textbackslash #1}\xspace}
-
-\setcounter{tocdepth}{1}
-\begin{document}
- \vspace*{\baselineskip}
-
- \begin{center}
-  \color{titleblue}
- \Large\bfseries \sffamily The \mdname package\footnote{Extending the package \texttt{framed.sty}.}
-
- \vspace*{0.5\baselineskip}
- \normalfont\large\normalcolor auto-split frame environment
-
-\vspace*{.5\baselineskip}
- \href{mailto:marco.daniel@mada-nada.de}{Marco Daniel}\footnote{With thanks to Heiko Oberdiek, Rolf Niepraschk, Martin Scharrer and Herbert Voss.}, \href{mailto:marco.daniel@mada-nada.de}{Elke Schubert}\qquad \mdversion\ \qquad \today
- \end{center}
-\begin{abstract}
-Working with the command \mdcommand{fbox} or \mdcommand{fcolorbox}, one has to handle page breaks by hand,
-meaning that you have to split up the \mdcommand{fbox} into two. The present package defines the environment \mdname which automatically deals with page
-breaks, whence the name \glqq breakable\grqq.
-
-By using \mdcommand{newenvironment} the user may choose between several individual designs.
-\end{abstract}
-
-\tableofcontents
-
-\section{Motivation}
-Many users wish to (further) emphasize lemmata, definitions, proofs etc.. The package mdframed allows to
-create environments with breakable frames. I think an example is the best way to demonstrate the properties.
-
-The following example gives an idea of how to use mdframed. (For the theorem environment we use the package \mdpack{amsthm}.)
-\begin{mdexample}
-\usepackage{mdframed,amsthm}
-\newtheorem{mdtheorem}{Theorem}[section]
-\newenvironment{theorem}{\begin{mdframed}%
-   [linewidth=2,margin=40,backgroundcolor=yellow,linecolor=blue]%
-  \begin{mdtheorem}}{\end{mdtheorem}\end{mdframed}}
-...
-\begin{theorem}[Pythagorean theorem]
- In any right triangle, the area of the square whose side is the hypotenuse
- is equal to the sum of the areas of the squares whose sides are the two legs.
- \begin{equation}
-       a^2+b^2=c^2
- \end{equation}
-\end{theorem}
-\end{mdexample}
-\begin{theorem}[Pythagorean theorem]
-     In any right triangle, the area of the square whose side is the hypotenuse
-    (the side opposite the right angle) is equal to the sum of the areas of the 
-     squares whose sides are the two legs (the two sides that meet at a right angle).
-     \begin{equation}
-           a^2+b^2=c^2
-     \end{equation}
-\end{theorem}
-
-\section{Syntax}
-Load the package as usual:
-\begin{mdexample}
-  \usepackage[<GLOBAL OPTIONS>]{mdframed}
-\end{mdexample}
-
-The package defines only one environment with the following syntax:
-\begin{mdexample}
-  \begin{mdframed}[<LOCAL OPTIONS>]
-     <CONTENT>
-  \end{mdframed}
-\end{mdexample}
-
-\section{Options}
-The package allows to set global and local options which are explained below.
-
-\subsection{Global Options}
-The following options are only global options.
-
-\begin{center}
-\renewcommand{\arraystretch}{1.5}
-\begin{tabularx}{\linewidth}{@{}lXl@{}}
-  \mdoption{xcolor}=<VALUE(S)>& By setting this key, the package \mdpack{xcolor} will
-                                be loaded with the given value(s). Without any value \mbox{\mdname} loads
-                                the package \mdpack{color} without any options.
-                               & default=\mdsetting{none} \\
-  \mdoption{style}=<VALUE>     & With this key you can change the way frames are drawn. By using
-                                 \mdoption{style=0} the frames are drawn by the commands \mdcommand{vrule}
-                                 and \mdcommand{rule}. By setting the key to \mdoption{style=1} the package
-                                 \mdpack{tikz} will draw the frames. So you can manipulate the frames more
-                                 comfortably with options  like \mdoption{roundcorner} (see below).
-                                 & default=\mdsetting{0} \\
-\end{tabularx}
-\end{center}
-
- By setting one of these options locally, you get a warning like
-\begin{mdexample}
- Option `...' is already consumed(mdframed) and has no effect on input line ...
-\end{mdexample}
-
-\clearpage
-\subsection{Global and Local Options}
-The options listed below can be set globally or locally.
-\begin{center}
-\renewcommand{\arraystretch}{1.5}
-\begin{tabularx}{\linewidth}{@{}lXl@{}}
-  \mdoption{skipabove}=<LENGTH>& Sets an additional skip above the frame.
-                                 & default=\mdsetting{0pt} \\
-  \mdoption{skipbelow}=<LENGTH>& Sets an additional skip below the frame.
-                                 & default=\mdsetting{0pt} \\
-  \mdoption{linecolor}=<COLOR> & Sets the color of the line around the environment to <COLOR>.
-                               & default=\mdsetting{black} \\
-  \mdoption{backgroundcolor}=<COLOR> & Sets the color of the background of the environment to <COLOR>.
-                               & default=\mdsetting{white} \\
-  \mdoption{fontcolor}=<COLOR> & Sets the color of the contents of the environment to <COLOR>.
-                               & default=\mdsetting{black} \\
-  \mdoption{margin}=<LENGTH>   & Sets the length of the margin text frame of the environment.
-                                 The basic unit of the length is pt. So it is possible to set
-                                 length to 6 which is equal to 6pt.
-                               & default=\mdsetting{2pt} \\
-  \mdoption{leftmargin}=<LENGTH>   & Sets the length of the left margin of the environment.
-                                 The basic unit of the length is pt. So it is possible to set
-                                 length to 6 which is equal to 6pt.
-                               & default=\mdsetting{2pt} \\
-  \mdoption{rightmargin}=<LENGTH>   & Sets the length of the right margin of the environment.
-                                 The basic unit of the length is pt. So it is possible to set
-                                 length to 6 which is equal to 6pt.
-                               & default=\mdsetting{2pt} \\
-  \mdoption{linewidth}=<LENGTH>& Sets the width of the line around the environment.
-                                 The basic unit of the length is pt. So it is possible to set
-                                 length to 6 which is equal to 6pt.
-                               & default=\mdsetting{20pt} \\
-  \mdoption{ntheorem}=<BOOLEAN>& Before setting this key, you have to load the package \mdpack{ntheorem}. 
-                                 With this option you set the values \mdcommand{theorempreskipamount}
-                                 and \mdcommand{theorempostskipamount} to 0pt.
-                               & default=\mdsetting{false} \\
-\end{tabularx}
-\end{center}
-
-
-
-\subsubsection{The Option \mdoption{ntheorem}}
-
-\begin{theorem}
- This environment is created with \mdoption{ntheorem=false}.
-\end{theorem}
-
-\begin{ntheorem}
- This environment is created with \mdoption{ntheorem=true}.
-\end{ntheorem}
-
-\subsection{Added options by the style 1}
-
-The following options only work with \mdoption{style=1}. First you have to know that by default the frame
-is drawn with a double line. So you can manipulate every line. It ist possible to get a single line 
--- the section \glqq Examples\grqq shows how this can be done.
-
-
-\begin{center}
-\renewcommand{\arraystretch}{1.5}
-\begin{tabularx}{\linewidth}{@{}lXl@{}}
-  \mdoption{roundcorner}=<LENGTH>& Sets the size of the radius of the corners of the frames.
-                                   The basic unit of the length is pt. So it is possible to set
-                                   length to 6 which is equal to 6pt.
-                                   & default=\mdsetting{0pt} \\
-  \mdoption{innerlinewidth}=<LENGTH>& Sets the width of the inner line around the environment.
-                                 The basic unit of the length is pt. So it is possible to set
-                                 length to 6 which is equal to 6pt.
-                                 & default=\mdsetting{0pt} \\
-  \mdoption{outerlinewidth}=<LENGTH>& Sets the width of the outer line around the environment.
-                                   The basic unit of the length is pt. So it is possible to set
-                                   length to 6 which is equal to 6pt.
-                                   & default=\mdsetting{0pt} \\
-  \mdoption{middlelinewidth}=<LENGTH>& Sets the width of the middle line around the environment.
-                                     The basic unit of the length is pt. So it is possible to set
-                                     length to 6 which is equal to 6pt.
-                                     & default=\mdoption{linewidth} \\
-  \mdoption{innerlinecolor}=<COLOR>& Sets the color of the inner line around the environment.
-                                   & default=\mdoption{linecolor} \\
-  \mdoption{outerlinecolor}=<COLOR>& Sets the color of the outer line around the environment.
-                                     & default=\mdoption{linecolor} \\
-  \mdoption{middlelinecolor}=<COLOR>& Sets the color of the middle line around the environment.
-                                    & default=\mdoption{backgroundcolor} \\
-\end{tabularx}
-\end{center}
-
-
-\section{Examples}
-
-The header for the following examples is
-\begin{mdexample}
- \documentclass[10pt]{article}
- \usepackage[style=1,leftmargin=20pt,rightmargin=20pt]{mdframed}
- \usepackage{lipsum}
-\end{mdexample}
-
-\paragraph{Example 1}~\par
-
-\begin{mdexample}
- \begin{mdframed}
-  \lipsum[1]
- \end{mdframed}
-\end{mdexample}
-
-\begin{mdframed}
-   \lipsum[1]
-\end{mdframed}
- 
-\paragraph{Example 2}~\par
-
-\begin{mdexample}
- \begin{mdframed}[outerlinewidth=4pt,middlelinewidth=2pt,innerlinewidth=1pt,%
-                   outerlinecolor=blue,middlelinecolor=yellow,innerlinecolor=red,%
-                   backgroundcolor=orange,roundcorner=10pt]
-  \lipsum[1]
- \end{mdframed}
-\end{mdexample}
-
- \begin{mdframed}[outerlinewidth=4pt,middlelinewidth=2pt,innerlinewidth=1pt,%
-                  outerlinecolor=blue,middlelinecolor=yellow,innerlinecolor=red,%
-                  backgroundcolor=orange,roundcorner=10pt]
-   \lipsum[1]
-  \end{mdframed}
-
-\section{Known Problems}
- In this section I will collect known problems. In case you encouter any further problems, please
- drop me an email, \href{mailto:marco.daniel@mada-nada.de}{marco.daniel@mada-nada.de}.
-
-   Do you have any ideas / wishes on further extensions to this package? Please let me know!
-
-\begin{enumerate}
- \item So far the environment isn't compatible with the package \mdpack{gmverb}.
- \item So far it isn't possible to use the multicolumn environment.
-\end{enumerate}
-
-\section{Acknowledgement}
-Thanks for the bug reports and suggestions
-
-\textsf{Dick Nickalls;\quad Dr. Dietrich Grau;\quad Piazza Luca}.
-\medskip
-
-\noindent Thanks for proofreading 
-
-\textsf{Nahid Shajari}.
-
-
-\end{document}
diff --git a/Master/texmf-dist/tex/latex/mdframed/md-frame-0.mdf b/Master/texmf-dist/tex/latex/mdframed/md-frame-0.mdf
new file mode 100644
index 00000000000..62fd11d01bf
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/mdframed/md-frame-0.mdf
@@ -0,0 +1,436 @@
+%%==================================================%%
+%%= Ausgabe der Box nach Vorgabe der Ausgaberoutine=%%
+%%==================================================%%
+%% Styledatei fuer das Paket mdframed erstellt durch
+%% Marco Daniel und Elke Schubert
+%% 
+%% This package may be distributed under the terms of the LaTeX Project
+%% Public License, as described in lppl.txt in the base LaTeX distribution.
+%% Either version 1.0 or, at your option, any later version.
+
+%%$Id: md-frame-0.mdf 105 2010-12-22 16:50:44Z marco $
+%%$Rev: 105 $
+%%$Author: marco $
+%%$Date: 2010-12-22 17:50:44 +0100 (Mi, 22. Dez 2010) $
+
+\def\mdversion{v0.6a}
+\def\mdframedOpackagename{md-frame-0}
+\def\md@frameOdate@svn$#1: #2 #3 #4-#5-#6 #7 #8${#4/#5/#6\space }
+
+\ProvidesFile{md-frame-3.mdf}[\md@frameOdate@svn$Id: md-frame-0.mdf 105 2010-12-22 16:50:44Z marco $ \mdversion: \mdframedOpackagename]
+
+
+\let\md@textwidth\textwidth
+
+
+
+
+%%=single=%%
+\def\md@frame@background@single{%
+        \rlap{\color{\mdf@backgroundcolor}%
+             \setlength{\mdfboundingboxheight}{\ht\@tempboxa+\dp\@tempboxa}%
+             \addtolength{\mdfboundingboxheight}{%
+                   \mdf@innertopmargin@length%
+                  +\mdf@innerbottommargin@length%
+                  }%
+              \rule[-\mdf@innerbottommargin@length]%
+                     {\wd\@tempboxa%
+                    +\mdf@innerleftmargin@length%
+                    +\mdf@innerrightmargin@length%
+                   }{\mdfboundingboxheight}%
+              }%
+}%
+% 
+\def\md@frame@leftandbottomandtopline@single{%
+           \setlength{\mdfboundingboxheight}{\ht\@tempboxa+\dp\@tempboxa}%
+           \addtolength{\mdfboundingboxheight}{%
+                           \mdf@innertopmargin@length%
+                          +\mdf@innerbottommargin@length%
+                          +\mdf@middlelinewidth@length%
+                          +\mdf@middlelinewidth@length%
+                         }%
+           \rlap{\color{\mdf@middlelinecolor}%
+                 \ifbool{mdf@leftline}%
+                     {\rule[-\mdf@innerbottommargin@length]%
+                         {\mdf@middlelinewidth}{\mdfboundingboxheight-2\mdf@middlelinewidth@length}%
+                     }{}%
+               }%
+           \rlap{\color{\mdf@middlelinecolor}%
+                 \ifmdf@bottomline%
+                     \ifboolexpr{ bool {mdf@leftline} and bool  {mdf@rightline} }%
+                       {%\hspace*{\mdf@middlelinewidth@length}%
+                       \rule[-\mdf@innerbottommargin@length-\mdf@middlelinewidth@length]%
+                        {\wd\@tempboxa%
+                         +\mdf@innerleftmargin@length%
+                         +\mdf@innerrightmargin@length%
+                         +\mdf@middlelinewidth@length%
+                         +\mdf@middlelinewidth@length%
+                      }{\mdf@linewidth}% 
+                       }{}%
+                     \ifboolexpr{ bool {mdf@leftline} and not( bool  {mdf@rightline}) }%
+                       {%\hspace*{\mdf@middlelinewidth@length}%
+                       \rule[-\mdf@innerbottommargin@length-\mdf@middlelinewidth@length]%
+                        {\wd\@tempboxa%
+                         +\mdf@innerleftmargin@length%
+                         +\mdf@innerrightmargin@length%
+                         +\mdf@middlelinewidth@length%
+   %                      +\mdf@middlelinewidth@length%
+                      }{\mdf@linewidth}% 
+                       }{}%
+                      \ifboolexpr{ not(bool {mdf@leftline}) and bool  {mdf@rightline} }%
+                       {%\hspace*{\mdf@middlelinewidth@length}%
+                     \rule[-\mdf@innerbottommargin@length-\mdf@middlelinewidth@length]%
+                      {\wd\@tempboxa%
+                       +\mdf@innerleftmargin@length%
+                       +\mdf@innerrightmargin@length%
+                       +\mdf@middlelinewidth@length%
+   %                    +\mdf@middlelinewidth@length%
+                      }{\mdf@linewidth}% 
+                       }{}%                
+                       \ifboolexpr{ not(bool {mdf@leftline}) and not( bool {mdf@rightline}) }%
+                       {%\hspace*{\mdf@middlelinewidth@length}%
+                        \rule[-\mdf@innerbottommargin@length-\mdf@middlelinewidth@length]%
+                         {\wd\@tempboxa%
+                         +\mdf@innerleftmargin@length%
+                         +\mdf@innerrightmargin@length%
+   %                      +\mdf@middlelinewidth@length%
+   %                      +\mdf@middlelinewidth@length%
+                        }{\mdf@linewidth}% 
+                       }{}%  
+                 \fi%
+               }%
+          \rlap{\color{\mdf@middlelinecolor}%
+                \ifmdf@topline%
+                  \ifboolexpr{ bool {mdf@leftline} and bool  {mdf@rightline} }%
+                    {%\hspace*{\mdf@middlelinewidth@length}%
+                     \rule[%
+                       \mdf@innertopmargin@length
+                       +\ht\@tempboxa+\dp\@tempboxa]%
+                       {\wd\@tempboxa%
+                        +\mdf@innerleftmargin@length%
+                        +\mdf@innerrightmargin@length%
+                        +\mdf@middlelinewidth@length%
+                        +\mdf@middlelinewidth@length%
+                       }{\mdf@linewidth}%
+                    }{}%
+                  \ifboolexpr{ bool {mdf@leftline} and not( bool  {mdf@rightline}) }%
+                    {%\hspace*{\mdf@middlelinewidth@length}%
+                     \rule[%
+                       \mdf@innertopmargin@length
+                       +\ht\@tempboxa+\dp\@tempboxa]%
+                       {\wd\@tempboxa%
+                        +\mdf@innerleftmargin@length%
+                        +\mdf@innerrightmargin@length%
+%                        +\mdf@middlelinewidth@length%
+                        +\mdf@middlelinewidth@length%
+                       }{\mdf@linewidth}%
+                    }{}%
+                   \ifboolexpr{ not(bool {mdf@leftline}) and bool  {mdf@rightline} }%
+                    {%\hspace*{\mdf@middlelinewidth@length}%
+                     \rule[%
+                       \mdf@innertopmargin@length
+                       +\ht\@tempboxa+\dp\@tempboxa]%
+                       {\wd\@tempboxa%
+                        +\mdf@innerleftmargin@length%
+                        +\mdf@innerrightmargin@length%
+%                        +\mdf@middlelinewidth@length%
+                        +\mdf@middlelinewidth@length%
+                       }{\mdf@linewidth}%
+                    }{}%                
+                    \ifboolexpr{ not(bool {mdf@leftline}) and not( bool {mdf@rightline}) }%
+                    {%\hspace*{\mdf@middlelinewidth@length}%
+                     \rule[%
+                       \mdf@innertopmargin@length
+                       +\ht\@tempboxa+\dp\@tempboxa]%
+                       {\wd\@tempboxa%
+                        +\mdf@innerleftmargin@length%
+                        +\mdf@innerrightmargin@length%
+%                        +\mdf@middlelinewidth@length%
+%                        +\mdf@middlelinewidth@length%
+                       }{\mdf@linewidth}%
+                    }{}%  
+                \fi%
+              }%
+}%
+
+\def\md@frame@rightline@single{%
+         \llap{\color{\mdf@middlelinecolor}
+               \ifmdf@rightline%
+                \rule[-\mdf@innerbottommargin@length]%
+                     {\mdf@linewidth}%
+                     {\mdfboundingboxheight-2\mdf@middlelinewidth@length}%
+               \fi%
+              }%
+}%
+
+
+\def\md@putbox@single{%%%%% Ausgabe der ungesplitteten Gesamtbox
+  \ifvoid\@tempboxa
+  \else
+      \leftline{%
+        \null\hspace*{\mdf@leftmargin@length}%
+        \md@frame@leftandbottomandtopline@single%
+        \ifbool{mdf@leftline}%
+        {\hspace*{\mdf@middlelinewidth@length}}{}%
+        \md@frame@background@single%
+        \hspace*{\mdf@innerleftmargin@length}%
+        {\box\@tempboxa}%
+        \hspace*{\mdf@innerrightmargin@length}%
+        \hspace*{\mdf@middlelinewidth@length}%
+        \md@frame@rightline@single%
+        }%
+  \fi
+}
+
+
+%%=first=%%
+
+\def\md@frame@background@first{%
+       \setlength{\mdfboundingboxheight}{\ht\tw@+\dp\tw@}%
+       \addtolength{\mdfboundingboxheight}{%
+                           \mdf@innertopmargin@length%
+                           +\mdf@splitbottomskip@length%
+                         }%
+       \rlap{\color{\mdf@backgroundcolor}%
+              \rule[-\dp\tw@-\mdf@splitbottomskip@length]%
+                   {\wd\tw@+\mdf@innerleftmargin@length+\mdf@innerrightmargin@length}%
+                   {\mdfboundingboxheight}%
+              }%
+}%
+ 
+\def\md@frame@topandleftline@first{%
+           \setlength{\mdfboundingboxheight}{\ht\tw@+\dp\tw@}%
+           \addtolength{\mdfboundingboxheight}{%
+                           1\mdf@innertopmargin@length%
+                          +1\mdf@middlelinewidth@length%
+                          +\mdf@splitbottomskip@length%
+                         }%
+            \rlap{\color{\mdf@middlelinecolor}
+               \ifbool{mdf@leftline}%
+                   {%
+                     \rule[-\dp\tw@-\mdf@splitbottomskip@length]%
+                            {\mdf@middlelinewidth@length}%
+                               {\mdfboundingboxheight-\mdf@middlelinewidth@length}%
+                   }{}%
+             }%
+            \rlap{\color{\mdf@middlelinecolor}%
+             \ifmdf@topline
+                 \ifboolexpr{ bool {mdf@leftline} and bool {mdf@rightline}}%
+                    {\rule[\mdfboundingboxheight-\mdf@middlelinewidth@length-\dp\tw@-\mdf@splitbottomskip@length]%
+                        {\wd\tw@%
+                          +\mdf@innerleftmargin@length%
+                          +\mdf@innerrightmargin@length%
+                          +\mdf@middlelinewidth@length%
+                          +\mdf@middlelinewidth@length%
+                         }{\mdf@linewidth@length}%
+                    }{}%
+                 \ifboolexpr{ bool {mdf@leftline} and not(bool {mdf@rightline}) }%
+                    {\rule[\mdfboundingboxheight-\mdf@middlelinewidth@length-\dp\tw@-\mdf@splitbottomskip@length]%
+                        {\wd\tw@%
+                          +\mdf@innerleftmargin@length%
+                          +\mdf@innerrightmargin@length%
+                          +\mdf@middlelinewidth@length%
+%                          +\mdf@middlelinewidth@length%
+                         }{\mdf@linewidth@length}%
+                    }{}%
+                 \ifboolexpr{ not (bool {mdf@leftline}) and bool {mdf@rightline} }%
+                    {%\hspace*{\mdf@middlelinewidth@length}%
+                     \rule[\mdfboundingboxheight-\mdf@middlelinewidth@length-\dp\tw@-\mdf@splitbottomskip@length]%
+                        {\wd\tw@%
+                          +\mdf@innerleftmargin@length%
+                          +\mdf@innerrightmargin@length%
+                          +\mdf@middlelinewidth@length%
+%                          +\mdf@middlelinewidth@length%
+                         }{\mdf@linewidth@length}%
+                    }{}%
+                 \ifboolexpr{ not (bool {mdf@leftline}) and not( bool {mdf@rightline}) }%
+                    {%\hspace*{\mdf@middlelinewidth@length}%
+                     \rule[\mdfboundingboxheight-\mdf@middlelinewidth@length-\dp\tw@-\mdf@splitbottomskip@length]%
+                        {\wd\tw@%
+                          +\mdf@innerleftmargin@length%
+                          +\mdf@innerrightmargin@length%
+%                          +\mdf@middlelinewidth@length%
+%                          +\mdf@middlelinewidth@length%
+                         }{\mdf@linewidth@length}%
+                    }{}%
+              \fi%
+              \ifmdf@rightline
+               \ifmdf@topline\else%
+                 \deflength\@tempskipb{\wd\tw@%
+                          +\mdf@innerleftmargin@length%
+                          +\mdf@innerrightmargin@length%
+                          +2\mdf@middlelinewidth@length%
+                         }%
+                 \hspace*{\@tempskipb}%
+               \fi%
+                  \llap{\color{\mdf@middlelinecolor}%
+                         \rule[-\dp\tw@-\mdf@splitbottomskip@length]{\mdf@middlelinewidth@length}%
+                                {\mdfboundingboxheight-\mdf@middlelinewidth@length}%
+                    }%
+              \fi%
+            }%
+}%
+
+
+
+
+\def\md@putbox@first{%%%% Ausgabe der Teilbox 1
+      \leftline{%
+           \null\hspace*{\mdf@leftmargin@length}%
+           \md@frame@topandleftline@first%
+           \ifbool{mdf@leftline}%
+           {\hspace*{\mdf@middlelinewidth@length}}{}%
+           \md@frame@background@first%
+           \hspace*{\mdf@innerleftmargin@length}%
+           {\box\tw@}%
+         }%
+}
+
+%%=second=%%
+
+\def\md@frame@background@second{%
+         \setlength{\mdfboundingboxheight}{\ht\@tempboxa+\dp\@tempboxa}%
+         \addtolength{\mdfboundingboxheight}{%
+                    +\mdf@innerbottommargin@length%
+                }%
+        \rlap{\color{\mdf@backgroundcolor}%
+               \rule[\dp\@tempboxa-\mdf@innerbottommargin@length]%
+                    {\wd\@tempboxa+\mdf@innerleftmargin@length%
+                      +\mdf@innerrightmargin@length}%
+                   {\mdfboundingboxheight}%
+               }%
+}%
+ 
+\def\md@frame@lines@second{%
+         \setlength{\mdfboundingboxheight}{\ht\@tempboxa+\dp\@tempboxa}%
+         \addtolength{\mdfboundingboxheight}{%
+                    +\mdf@innerbottommargin@length%
+                    +\mdf@middlelinewidth@length%
+                }%
+          \rlap{\color{\mdf@middlelinecolor}%
+               \ifbool{mdf@leftline}%
+                 {\rule[\dp\@tempboxa-\mdf@innerbottommargin@length]%
+                        {\mdf@middlelinewidth@length}%
+                        {\mdfboundingboxheight-\mdf@middlelinewidth@length}%
+                 }{}%
+               }%
+          \rlap{\color{\mdf@middlelinecolor}%
+                \ifbool{mdf@bottomline}%
+                 {%
+                   \ifboolexpr{ bool {mdf@leftline} and bool {mdf@rightline} }%
+                        {\rule[\dp\@tempboxa-\mdf@innerbottommargin@length-\mdf@middlelinewidth@length]%
+                           {\wd\@tempboxa+\mdf@innerleftmargin@length%
+                            +\mdf@innerrightmargin@length+2\mdf@middlelinewidth@length}%
+                           {\mdf@middlelinewidth@length}%
+                       }{}%
+                   \ifboolexpr{ not (bool {mdf@leftline}) and not(bool {mdf@rightline}) }%
+                        {%
+                          \rule[\dp\@tempboxa-\mdf@innerbottommargin@length-\mdf@middlelinewidth@length]%
+                           {\wd\@tempboxa+\mdf@innerleftmargin@length%
+                            +\mdf@innerrightmargin@length}%
+                           {\mdf@middlelinewidth@length}%
+                       }{}%
+                    \ifboolexpr{ bool {mdf@leftline} and not( bool {mdf@rightline}) }%
+                        {%
+                          \rule[\dp\@tempboxa-\mdf@innerbottommargin@length-\mdf@middlelinewidth@length]%
+                           {\wd\@tempboxa+\mdf@innerleftmargin@length%
+                            +\mdf@innerrightmargin@length+\mdf@middlelinewidth@length}%
+                           {\mdf@middlelinewidth@length}%
+                       }{}%
+                    \ifboolexpr{ not(bool {mdf@leftline}) and bool {mdf@rightline} }%
+                        {%
+                          \rule[\dp\@tempboxa-\mdf@innerbottommargin@length-\mdf@middlelinewidth@length]%
+                           {\wd\@tempboxa+\mdf@innerleftmargin@length%
+                            +\mdf@innerrightmargin@length+\mdf@middlelinewidth@length}%
+                           {\mdf@middlelinewidth@length}%
+                       }{}%
+                 }{}%
+               \llap{\color{\mdf@middlelinecolor}%
+                     \ifbool{mdf@rightline}%
+                       {\rule[\dp\@tempboxa-\mdf@innerbottommargin@length]%
+                             {\mdf@middlelinewidth@length}%
+                             {\mdfboundingboxheight-\mdf@middlelinewidth@length}%
+                        \ifbool{mdf@bottomline}{}%
+                             {\deflength\@tempskipb{\wd\@tempboxa%
+                                      +\mdf@innerleftmargin@length%
+                                      +\mdf@innerrightmargin@length%
+                                      +2\mdf@middlelinewidth@length%
+                                     }%
+                             \hspace*{-\@tempskipb}%
+                            }%
+                      }{}%
+                    }%
+               }%       
+}%
+
+
+\def\md@putbox@second{%%%%% Ausgabe der mittleren Teilbox
+  \ifvoid\@tempboxa%
+  \else
+      \leftline{%
+         \null\hspace*{\mdf@leftmargin@length}%
+         \md@frame@lines@second%
+         \ifbool{mdf@leftline}%
+         {\hspace*{\mdf@middlelinewidth@length}}{}%
+         \md@frame@background@second%
+         \hspace*{\mdf@innerleftmargin@length}%
+         {\box\@tempboxa}%
+        }%
+  \fi%
+}%
+
+
+%%=middle=%%
+
+\def\md@frame@background@middle{%
+         \setlength{\mdfboundingboxheight}{\ht\tw@+\dp\tw@}%
+         \addtolength{\mdfboundingboxheight}{%
+                  \mdf@splitbottomskip@length%
+                  }%
+        \rlap{\color{\mdf@backgroundcolor}%
+              \rule[-\dp\tw@-\mdf@splitbottomskip@length]%
+                    {\wd\tw@+\mdf@innerleftmargin@length+\mdf@innerrightmargin@length}%
+                    {\mdfboundingboxheight}%
+              }%
+}%
+ 
+\def\md@frame@lines@middle{%
+         \setlength{\mdfboundingboxheight}{\ht\tw@+\dp\tw@}%
+         \addtolength{\mdfboundingboxheight}{%
+                  \mdf@splitbottomskip@length%
+                  }%
+        \rlap{\color{\mdf@middlelinecolor}%
+            \ifbool{mdf@leftline}%
+              {%
+              \rule[-\dp\tw@-\mdf@splitbottomskip@length]{\mdf@middlelinewidth@length}{\mdfboundingboxheight}%
+              }{}%
+            \ifbool{mdf@rightline}%
+                   {%
+                   \deflength{\mdfpositionx}{\wd\tw@%
+                                     +\mdf@innerleftmargin@length%
+                                     +\mdf@innerrightmargin@length%
+                                     +\mdf@middlelinewidth@length%
+                                    }%
+                   \hspace*{\mdfpositionx}%
+                   \llap{\color{\mdf@middlelinecolor}%
+                        \rule[-\dp\tw@-\mdf@splitbottomskip@length]{\mdf@middlelinewidth@length}{\mdfboundingboxheight}%
+                        \ifbool{mdf@leftline}{}{}%
+                        }%
+                   }{}%
+          }%
+}%
+
+
+
+
+\def\md@putbox@middle{%%%% Ausgabe der Teilbox 1
+      \leftline{%
+           \null\hspace*{\mdf@leftmargin@length}%
+           \md@frame@lines@middle%
+           \ifbool{mdf@leftline}%
+           {\hspace*{\mdf@middlelinewidth@length}}{}%
+           \md@frame@background@middle%
+           \hspace*{\mdf@innerleftmargin@length}%
+           {\box\tw@}%
+        }%
+}
diff --git a/Master/texmf-dist/tex/latex/mdframed/md-frame-1.mdf b/Master/texmf-dist/tex/latex/mdframed/md-frame-1.mdf
new file mode 100644
index 00000000000..8d5f16d9c74
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/mdframed/md-frame-1.mdf
@@ -0,0 +1,193 @@
+%%==================================================%%
+%%= Ausgabe der Box nach Vorgabe der Ausgaberoutine=%%
+%%==================================================%%
+%% Styledatei fuer das Paket mdframed erstellt durch
+%% Marco Daniel und Elke Schubert
+%% 
+%% This package may be distributed under the terms of the LaTeX Project
+%% Public License, as described in lppl.txt in the base LaTeX distribution.
+%% Either version 1.0 or, at your option, any later version.
+
+%%$Id: md-frame-1.mdf 105 2010-12-22 16:50:44Z marco $
+%%$Rev: 105 $
+%%$Author: marco $
+%%$Date: 2010-12-22 17:50:44 +0100 (Mi, 22. Dez 2010) $
+
+\def\mdversion{v0.6a}
+\def\mdframedIpackagename{md-frame-1}
+\def\md@frameIdate@svn$#1: #2 #3 #4-#5-#6 #7 #8${#4/#5/#6\space }
+
+\ProvidesFile{md-frame-1.mdf}[\md@frameIdate@svn$Id: md-frame-1.mdf 105 2010-12-22 16:50:44Z marco $ \mdversion: \mdframedIpackagename]
+
+%%Allgemeine Einstellungen fuer tikz
+
+\def\md@tikz@settings{%
+          %wenn das Innere der Doppellinie 0pt breit ist,
+          %muss Grenze zwischen innerer und aeusserer Linie
+          %einer Farbe zugeordnet werden
+          \ifdimequal{\mdf@middlelinewidth@length}{\z@}%
+                       {\ifdimequal{\mdf@innerlinewidth@length}{\z@}%
+                            {\ifdimequal{\mdf@outerlinewidth@length}{\z@}%
+                              {\let\mdf@middlelinecolor\mdf@backgroundcolor}%
+                              {\let\mdf@middlelinecolor\mdf@outerlinecolor}%
+                            }%
+                            {\let\mdf@middlelinecolor\mdf@innerlinecolor}%
+                        }{}%
+          \ifdimequal{\mdf@innerlinewidth@length}{\z@}%
+                       {\ifdimequal{\mdf@outerlinewidth@length}{\z@}%
+                            {\ifdimequal{\mdf@middlelinewidth@length}{\z@}%
+                              {}%
+                              {\let\mdf@middlelinecolor\mdf@linecolor}%
+                            }%
+                            {}%
+                        }{}%
+        \tikzset{mdftext/.style={inner sep=0pt,outer sep=0pt}}%
+        \tikzset{mdfcorners/.style={rounded corners=\mdf@roundcorner@length}}%
+        \tikzset{mdfbackground/.style={fill=\mdf@backgroundcolor}}%
+        \ifdimgreater{\mdf@outerlinewidth@length}{\z@}%
+            {\tikzset{mdfborderA/.style={%
+                         draw=\mdf@outerlinecolor,%
+                         line width=2\mdf@outerlinewidth@length+\mdf@middlelinewidth@length%
+                         }%
+                     }%
+            }%
+            {\tikzset{mdfborderA/.style={}}}%
+        \ifdimgreater{\mdf@innerlinewidth@length}{\z@}%
+            {\tikzset{mdfborderI/.style={%
+                         draw=\mdf@innerlinecolor,%
+                         line width=2\mdf@innerlinewidth@length+\mdf@middlelinewidth@length%
+                         }%
+                     }%
+            }%
+            {\tikzset{mdfborderI/.style={}}}%
+       \tikzset{mdfmiddle/.style={draw=\mdf@middlelinecolor,line width=\mdf@middlelinewidth@length}}%
+}%
+
+
+
+\def\md@putbox@single{%
+   \leftline{\null\hspace*{\mdf@leftmargin@length}%%
+       \md@tikz@settings%
+        \setlength\mdfboxwidth{\wd\@tempboxa}%
+        \setlength\mdfboxheight{\ht\@tempboxa+\dp\@tempboxa}%
+        \begin{tikzpicture}
+	         \coordinate(O)at(0,0);
+                 \pgfmathsetlengthmacro\x{\mdfboxwidth+\mdf@innerrightmargin@length%
+                                          +\mdf@innerleftmargin@length+%
+                                          2\mdf@innerlinewidth@length+\mdf@middlelinewidth@length}
+                 \pgfmathsetlengthmacro\xp{\mdf@innerleftmargin@length+%
+                                          1*\mdf@innerlinewidth@length+0.5*\mdf@middlelinewidth@length}
+                 \pgfmathsetlengthmacro\y{\mdfboxheight+\mdf@innertopmargin@length%
+                                          +\mdf@innerbottommargin@length%
+                                          +2*\mdf@innerlinewidth@length+\mdf@middlelinewidth@length}
+                 \pgfmathsetlengthmacro\yp{\mdf@innerbottommargin@length%
+                                          +1*\mdf@innerlinewidth@length+0.5*\mdf@middlelinewidth@length}
+                 \coordinate(P)at(\x,\y);
+                 \begin{scope}
+		      \clip[preaction=mdfborderA]%
+                           [postaction={mdfbackground,mdfborderI}]%
+                           [mdfcorners](O)--(O|-P)--(P)--(P|-O)--cycle;
+	         \end{scope}
+                 \path[mdfmiddle,mdfcorners](O)--(O|-P)--(P)--(P|-O)--cycle;
+                 \node[mdftext,anchor=south west]at(\xp,\yp){\box\@tempboxa};
+       \end{tikzpicture}%
+     }%
+}%
+
+\def\md@putbox@first{%
+   \leftline{\null\hspace*{\mdf@leftmargin@length}%%
+       \md@tikz@settings%
+        \setlength\mdfboxwidth{\wd\tw@}%
+        \setlength\mdfboxheight{\ht\tw@+\dp\tw@}%
+        \ifdimequal{\pagegoal}{\maxdimen}{\enlargethispage{\baselineskip}}{}%
+        \begin{tikzpicture}
+	         \coordinate(O) at (0,0);
+                 \pgfmathsetlengthmacro\x{\mdfboxwidth+\mdf@innerrightmargin@length%
+                                          +\mdf@innerleftmargin@length+%
+                                          2*\mdf@innerlinewidth@length+1*\mdf@middlelinewidth@length}
+                 \pgfmathsetlengthmacro\xp{\mdf@innerleftmargin@length+%
+                                          1*\mdf@innerlinewidth@length+0.5*\mdf@middlelinewidth@length}
+                 \pgfmathsetlengthmacro\y{-\mdfboxheight-\mdf@innertopmargin@length%
+                                          -1*\mdf@innerlinewidth@length-0.5*\mdf@middlelinewidth@length+0.0cm}
+                 \pgfmathsetlengthmacro\yp{-\mdf@innertopmargin@length%
+                                           -1*\mdf@innerlinewidth@length-0.5*\mdf@middlelinewidth@length%
+                                           -0.5\mdfboxheight}
+                 \coordinate(P)at(\x,\y);
+                 \clip(-\mdf@outerlinewidth@length-0.5*\mdf@middlelinewidth@length,%
+                       \mdf@outerlinewidth@length+0.5*\mdf@middlelinewidth@length)%
+                      rectangle(\x+\mdf@outerlinewidth@length+0.5*\mdf@middlelinewidth@length,\y);
+                 \begin{scope}
+                     \clip[preaction=mdfborderA]%
+                          [postaction={mdfbackground,mdfborderI}]%
+                          [mdfcorners](O|-P)--(O)--(P|-O)--(P);
+                 \end{scope}
+                 \path[mdfmiddle,mdfcorners,](O|-P)--(O)--(P|-O)--(P);
+                 \node[mdftext,anchor=west,inner sep=0pt,outer sep=0pt]at(\xp,\yp){\box\tw@};
+%                 \draw[fill] (0,0) circle (.1cm);
+%                 \draw[fill,yellow] (\x,\y) circle (.1cm);
+%                 \draw[fill,orange] (\xp,\yp) circle (.05cm);
+     \end{tikzpicture}%
+     }%
+}%
+
+
+\def\md@putbox@middle{%
+   \leftline{\null\hspace*{\mdf@leftmargin@length}%%
+        \md@tikz@settings%
+        \setlength\mdfboxwidth{\wd\tw@}%
+        \setlength\mdfboxheight{\ht\tw@}%
+        \setlength{\mdf@ymargin@length}{0.4\baselineskip}%
+        \begin{tikzpicture}
+	         \coordinate(O)at(0,0);
+                 \pgfmathsetlengthmacro\x{\mdfboxwidth+\mdf@innerrightmargin@length%
+                                          +\mdf@innerleftmargin@length+%
+                                          2*\mdf@innerlinewidth@length+1*\mdf@middlelinewidth@length}
+                 \pgfmathsetlengthmacro\xp{\mdf@innerleftmargin@length+%
+                                          1*\mdf@innerlinewidth@length+0.5*\mdf@middlelinewidth@length}
+                 \pgfmathsetlengthmacro\y{\mdfboxheight}
+                 \pgfmathsetlengthmacro\yp{0cm}
+                 \coordinate(P)at(\x,\y);
+                 \clip(-\mdf@outerlinewidth@length-0.5*\mdf@middlelinewidth@length,0)%
+                       rectangle(\x+\mdf@outerlinewidth@length+0.5*\mdf@middlelinewidth@length,\y);
+                 \begin{scope}
+                 	\path[mdfborderA](O)--(O|-P)(P)--(P|-O);
+                        \clip[postaction=mdfbackground](O)--(O|-P)--(P)--(P|-O);
+                        \path[mdfborderI](O)--(O|-P)(P)--(P|-O);
+                 \end{scope}
+                 \path[mdfmiddle](O)--(O|-P)(P)--(P|-O);
+                 \node[mdftext,anchor=south west]at(\xp,\yp){\box\tw@};
+       \end{tikzpicture}%
+     }
+}
+
+\def\md@putbox@second{%
+   \leftline{\null\hspace*{\mdf@leftmargin@length}%%
+       \md@tikz@settings%
+        \setlength\mdfboxwidth{\wd\@tempboxa}%
+        \setlength\mdfboxheight{\ht\@tempboxa}%
+        \begin{tikzpicture}
+                 \coordinate(O)at(0,0);
+                 \pgfmathsetlengthmacro\x{\mdfboxwidth+\mdf@innerrightmargin@length%
+                                          +\mdf@innerleftmargin@length+%
+                                          2*\mdf@innerlinewidth@length+1*\mdf@middlelinewidth@length}
+                 \pgfmathsetlengthmacro\xp{\mdf@innerleftmargin@length+%
+                                          1*\mdf@innerlinewidth@length+0.5*\mdf@middlelinewidth@length}
+                 \pgfmathsetlengthmacro\y{\mdfboxheight%
+                                          +\mdf@innerbottommargin@length%
+                                          +1*\mdf@innerlinewidth@length+0.5*\mdf@middlelinewidth@length}
+                 \pgfmathsetlengthmacro\yp{\mdf@innerbottommargin@length%
+                                          +1*\mdf@innerlinewidth@length+0.5*\mdf@middlelinewidth@length}
+                 \coordinate(P)at(\x,\y);
+                 \clip(-\mdf@outerlinewidth@length-0.5*\mdf@middlelinewidth@length,%
+                       -\mdf@outerlinewidth@length-0.5*\mdf@middlelinewidth@length)%
+                      rectangle(\x+\mdf@outerlinewidth@length+0.5*\mdf@middlelinewidth@length,\y);
+                 \begin{scope}
+                      \clip[preaction=mdfborderA]%
+                      [postaction={mdfbackground,mdfborderI}]%
+                      [mdfcorners](P-|O)--(O)--(O-|P)--(P);
+                 \end{scope}
+                 \path[mdfmiddle,mdfcorners](P-|O)--(O)--(O-|P)--(P);
+                 \node[mdftext,anchor=south west] at (\xp,\yp){\box\@tempboxa};
+       \end{tikzpicture}%
+     }
+}
diff --git a/Master/texmf-dist/tex/latex/mdframed/md-frame-3.mdf b/Master/texmf-dist/tex/latex/mdframed/md-frame-3.mdf
new file mode 100644
index 00000000000..ff65c795a84
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/mdframed/md-frame-3.mdf
@@ -0,0 +1,943 @@
+%%==================================================%%
+%%= Ausgabe der Box nach Vorgabe der Ausgaberoutine=%%
+%%==================================================%%
+%% Styledatei fuer das Paket mdframed erstellt durch
+%% Marco Daniel 
+
+%% This package may be distributed under the terms of the LaTeX Project
+%% Public License, as described in lppl.txt in the base LaTeX distribution.
+%% Either version 1.0 or, at your option, any later version.
+
+%%$Id: md-frame-3.mdf 105 2010-12-22 16:50:44Z marco $
+%%$Rev: 105 $
+%%$Author: marco $
+%%$Date: 2010-12-22 17:50:44 +0100 (Mi, 22. Dez 2010) $
+
+
+%%Allgemeine Einstellungen fuer pstricks
+%%Hier nur einfacher Rahmen mit Einstellungen
+
+\def\mdversion{v0.6a}
+\def\mdframedIIIpackagename{md-frame-3}
+\def\md@frameIIIdate@svn$#1: #2 #3 #4-#5-#6 #7 #8${#4/#5/#6\space }
+
+\ProvidesFile{md-frame-3.mdf}[\md@frameIIIdate@svn$Id: md-frame-3.mdf 105 2010-12-22 16:50:44Z marco $ \mdversion: \mdframedIIIpackagename]
+
+\def\md@ptlength@to@pscode#1{\pst@number{#1} \pst@number\psxunit div}
+\let\ptTps\md@ptlength@to@pscode\relax
+
+
+\def\md@putbox@single{%
+   \leftline{\null\hspace*{\mdf@leftmargin@length}%%
+        \setlength\mdfboxwidth{\wd\@tempboxa}%
+        \setlength\mdfboxheight{\ht\@tempboxa+\dp\@tempboxa}%
+        \setlength{\mdfboundingboxheight}{%
+                     \mdfboxheight%
+                    +\mdf@innertopmargin@length%
+                    +\mdf@innerbottommargin@length%
+%                    +\mdf@middlelinewidth@length%
+%                    +\mdf@middlelinewidth@length%
+                  }%
+         \ifbool{mdf@topline}{\addtolength{\mdfboundingboxheight}{\mdf@middlelinewidth@length}}{}%
+         \ifbool{mdf@bottomline}{\addtolength{\mdfboundingboxheight}{\mdf@middlelinewidth@length}}{}%
+         \setlength{\mdfboundingboxwidth}{%
+                     \mdfboxwidth%
+                    +\mdf@innerleftmargin@length%
+                    +\mdf@innerrightmargin@length%
+%                    +\mdf@middlelinewidth@length%
+%                    +\mdf@middlelinewidth@length%
+                  }%
+       \ifbool{mdf@leftline}{\addtolength{\mdfboundingboxwidth}{\mdf@middlelinewidth@length}}{}%
+       \ifbool{mdf@rightline}{\addtolength{\mdfboundingboxwidth}{\mdf@middlelinewidth@length}}{}%
+       \psset{linearc=\mdf@roundcorner@length,cornersize=absolute,}%
+       \expandafter\psset\expandafter{\mdf@psset@local}%
+        \psset{unit=1truecm}%
+        \begin{pspicture}(0,0)(\mdfboundingboxwidth,\mdfboundingboxheight)
+             \ifboolexpr{     bool {mdf@topline} and bool {mdf@bottomline}
+                          and bool {mdf@leftline} and bool {mdf@rightline}
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (\mdf@middlelinewidth@length,\mdf@middlelinewidth@length)%
+                                (! \ptTps{\mdfboundingboxwidth}
+                                   \ptTps{\mdf@middlelinewidth@length} neg add  %X-Koord
+                                   \ptTps{\mdfboundingboxheight}
+                                   \ptTps{\mdf@middlelinewidth@length} neg add  %Y-Koord
+                                )
+                      \psframe[linewidth=\mdf@middlelinewidth@length,
+                               linecolor=\mdf@linecolor,
+                                cornersize=absolute,
+                                fillstyle=none,]%
+                          (0,0)(\mdfboundingboxwidth,\mdfboundingboxheight)%
+                       \rput(! \ptTps{\mdf@middlelinewidth@length}
+                              \ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add add %X-Koord
+                              \ptTps{\mdf@middlelinewidth@length} 
+                              \ptTps{\mdf@innerbottommargin@length}
+                              \ptTps{\mdfboxheight} 0.5 mul add add %Y-Koord
+                           ){\box\@tempboxa}
+                     }{}%
+             \ifboolexpr{     bool {mdf@topline} and bool {mdf@bottomline}
+                          and not (bool {mdf@leftline}) and bool {mdf@rightline}
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (0,\mdf@middlelinewidth@length)%
+                                (! \ptTps{\mdfboundingboxwidth}
+                                   \ptTps{\mdf@middlelinewidth@length} neg add  %X-Koord
+                                   \ptTps{\mdfboundingboxheight}
+                                   \ptTps{\mdf@middlelinewidth@length} neg add  %Y-Koord
+                                )
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! 0  %X-Koord
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul %Y-Koord
+                       )%
+                       (! \ptTps{\mdfboundingboxwidth}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul %Y-Koord
+                       )%
+                       (! \ptTps{\mdfboundingboxwidth}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                          \ptTps{\mdfboundingboxheight} 
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %Y-Koord
+                       )%
+                       (! 0  %X-Koord
+                          \ptTps{\mdfboundingboxheight} 
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %Y-Koord
+                       )%
+                       \rput(!\ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add  %X-Koord
+                              \ptTps{\mdf@middlelinewidth@length} 
+                              \ptTps{\mdf@innerbottommargin@length}
+                              \ptTps{\mdfboxheight} 0.5 mul add add %Y-Koord
+                           ){\box\@tempboxa}
+                      }{}%
+              \ifboolexpr{     bool {mdf@topline} and bool {mdf@bottomline}
+                          and bool {mdf@leftline} and not( bool {mdf@rightline})
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (\mdf@middlelinewidth@length,\mdf@middlelinewidth@length)%
+                                (! \ptTps{\mdfboundingboxwidth} %X-Koord
+                                   \ptTps{\mdfboundingboxheight}
+                                   \ptTps{\mdf@middlelinewidth@length} neg add  %Y-Koord
+                                )
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! \ptTps{\mdfboundingboxwidth} %X-Koord
+                          \ptTps{\mdfboundingboxheight}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %Y-Koord
+                       )%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                          \ptTps{\mdfboundingboxheight}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %Y-Koord
+                       )%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul %Y-Koord
+                       )%
+                       (! \ptTps{\mdfboundingboxwidth} %X-Koord
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul %Y-Koord
+                       )%
+                       \rput(! \ptTps{\mdf@middlelinewidth@length}
+                              \ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add add %X-Koord
+                              \ptTps{\mdf@middlelinewidth@length} 
+                              \ptTps{\mdf@innerbottommargin@length}
+                              \ptTps{\mdfboxheight} 0.5 mul add add %Y-Koord
+                           ){\box\@tempboxa}
+                     }{}% 
+               \ifboolexpr{   not(  bool {mdf@topline}) and bool {mdf@bottomline}
+                          and bool {mdf@leftline} and  bool {mdf@rightline}
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (\mdf@middlelinewidth@length,\mdf@middlelinewidth@length)%
+                                (! \ptTps{\mdfboundingboxwidth}
+                                   \ptTps{\mdf@middlelinewidth@length} neg add %X-Koord
+                                   \ptTps{\mdfboundingboxheight} %Y-Koord
+                                )
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                          \ptTps{\mdfboundingboxheight} %Y-Koord
+                       )%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul %Y-Koord
+                       )%
+                       (! \ptTps{\mdfboundingboxwidth}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul %Y-Koord
+                       )%
+                       (! \ptTps{\mdfboundingboxwidth} 
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                          \ptTps{\mdfboundingboxheight} %Y-Koord
+                       )%  
+                      \rput(! \ptTps{\mdf@middlelinewidth@length}
+                              \ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add add %X-Koord
+                              \ptTps{\mdf@middlelinewidth@length} 
+                              \ptTps{\mdf@innerbottommargin@length}
+                              \ptTps{\mdfboxheight} 0.5 mul add add %Y-Koord
+                           ){\box\@tempboxa}
+                     }{}%     
+                \ifboolexpr{  bool {mdf@topline} and not (bool {mdf@bottomline})
+                          and bool {mdf@leftline} and  bool {mdf@rightline}
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (\mdf@middlelinewidth@length,0)%
+                                (! \ptTps{\mdfboundingboxwidth}
+                                   \ptTps{\mdf@middlelinewidth@length} neg add %X-Koord
+                                   \ptTps{\mdfboundingboxheight}
+                                   \ptTps{\mdf@middlelinewidth@length} neg add %Y-Koord
+                                )
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                           0 %Y-Koord
+                       )%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                          \ptTps{\mdfboundingboxheight}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add  %Y-Koord
+                       )%
+                       (! \ptTps{\mdfboundingboxwidth} 
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                          \ptTps{\mdfboundingboxheight}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add  %Y-Koord
+                       )%  
+                       (! \ptTps{\mdfboundingboxwidth} 
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                           0 %Y-Koord
+                       )%
+                      \rput(! \ptTps{\mdf@middlelinewidth@length}
+                              \ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add add %X-Koord
+                              \ptTps{\mdf@innerbottommargin@length}
+                              \ptTps{\mdfboxheight} 0.5 mul add %Y-Koord
+                           ){\box\@tempboxa}
+                     }{}% 
+                 \ifboolexpr{ not( bool {mdf@topline}) and not (bool {mdf@bottomline})
+                          and bool {mdf@leftline} and  bool {mdf@rightline}
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (\mdf@middlelinewidth@length,0)%
+                                (! \ptTps{\mdfboundingboxwidth}
+                                   \ptTps{\mdf@middlelinewidth@length} neg add %X-Koord
+                                   \ptTps{\mdfboundingboxheight} %Y-Koord
+                                )
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                           0 %Y-Koord
+                       )%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                          \ptTps{\mdfboundingboxheight}
+                       )%
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! \ptTps{\mdfboundingboxwidth} 
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                          \ptTps{\mdfboundingboxheight} %Y-Koord
+                       )%  
+                       (! \ptTps{\mdfboundingboxwidth} 
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                           0 %Y-Koord
+                       )%
+                      \rput(! \ptTps{\mdf@middlelinewidth@length}
+                              \ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add add %X-Koord
+                              \ptTps{\mdf@innerbottommargin@length}
+                              \ptTps{\mdfboxheight} 0.5 mul add %Y-Koord
+                           ){\box\@tempboxa}
+                     }{}%    
+             \ifboolexpr{     bool {mdf@topline} and bool {mdf@bottomline}
+                          and not (bool {mdf@leftline}) and not(bool {mdf@rightline})
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (0,\mdf@middlelinewidth@length)%
+                                (! \ptTps{\mdfboundingboxwidth} %X-Koord
+                                   \ptTps{\mdfboundingboxheight}
+                                   \ptTps{\mdf@middlelinewidth@length} neg add  %Y-Koord
+                                )
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! 0  %X-Koord
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul %Y-Koord
+                       )%
+                       (! \ptTps{\mdfboundingboxwidth} %X-Koord
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul %Y-Koord
+                       )%
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! \ptTps{\mdfboundingboxwidth}  %X-Koord
+                          \ptTps{\mdfboundingboxheight} 
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %Y-Koord
+                       )%
+                       (! 0  %X-Koord
+                          \ptTps{\mdfboundingboxheight} 
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %Y-Koord
+                       )%
+                       \rput(!\ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add  %X-Koord
+                              \ptTps{\mdf@middlelinewidth@length} 
+                              \ptTps{\mdf@innerbottommargin@length}
+                              \ptTps{\mdfboxheight} 0.5 mul add add %Y-Koord
+                           ){\box\@tempboxa}
+                      }{}%
+              \ifboolexpr{ not( bool {mdf@topline}) and not (bool {mdf@bottomline})
+                          and bool {mdf@leftline} and  not( bool {mdf@rightline})
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (\mdf@middlelinewidth@length,0)%
+                                (! \ptTps{\mdfboundingboxwidth}  %X-Koord
+                                   \ptTps{\mdfboundingboxheight} %Y-Koord
+                                )
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                           0 %Y-Koord
+                       )%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                          \ptTps{\mdfboundingboxheight}
+                       )%
+                      \rput(! \ptTps{\mdf@middlelinewidth@length}
+                              \ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add add %X-Koord
+                              \ptTps{\mdf@innerbottommargin@length}
+                              \ptTps{\mdfboxheight} 0.5 mul add %Y-Koord
+                           ){\box\@tempboxa}
+                     }{}%    
+              \ifboolexpr{ not( bool {mdf@topline}) and not (bool {mdf@bottomline})
+                          and not(bool {mdf@leftline}) and  bool {mdf@rightline}
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (!0 0)%
+                                (! \ptTps{\mdfboundingboxwidth}
+                                   \ptTps{\mdf@middlelinewidth@length} neg add %X-Koord
+                                   \ptTps{\mdfboundingboxheight} %Y-Koord
+                                )
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! \ptTps{\mdfboundingboxwidth} 
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                          \ptTps{\mdfboundingboxheight} %Y-Koord
+                       )%  
+                       (! \ptTps{\mdfboundingboxwidth} 
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                           0 %Y-Koord
+                       )%
+                      \rput(! \ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add %X-Koord
+                              \ptTps{\mdf@innerbottommargin@length}
+                              \ptTps{\mdfboxheight} 0.5 mul add %Y-Koord
+                           ){\box\@tempboxa}
+                     }{}% 
+             \ifboolexpr{    not( bool {mdf@topline}) and bool {mdf@bottomline}
+                          and not (bool {mdf@leftline}) and not(bool {mdf@rightline})
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (0,\mdf@middlelinewidth@length)%
+                                (! \ptTps{\mdfboundingboxwidth} %X-Koord
+                                   \ptTps{\mdfboundingboxheight} %Y-Koord
+                                )
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! 0  %X-Koord
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul %Y-Koord
+                       )%
+                       (! \ptTps{\mdfboundingboxwidth} %X-Koord
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul %Y-Koord
+                       )%
+                       \rput(!\ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add  %X-Koord
+                              \ptTps{\mdf@middlelinewidth@length} 
+                              \ptTps{\mdf@innerbottommargin@length}
+                              \ptTps{\mdfboxheight} 0.5 mul add add %Y-Koord
+                           ){\box\@tempboxa}
+                      }{}%
+              \ifboolexpr{     bool {mdf@topline} and not (bool {mdf@bottomline})
+                          and not (bool {mdf@leftline}) and not(bool {mdf@rightline})
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (0,0)%
+                                (! \ptTps{\mdfboundingboxwidth} %X-Koord
+                                   \ptTps{\mdfboundingboxheight}
+                                   \ptTps{\mdf@middlelinewidth@length} neg add  %Y-Koord
+                                )
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! \ptTps{\mdfboundingboxwidth}  %X-Koord
+                          \ptTps{\mdfboundingboxheight} 
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %Y-Koord
+                       )%
+                       (! 0  %X-Koord
+                          \ptTps{\mdfboundingboxheight} 
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %Y-Koord
+                       )%
+                       \rput(!\ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add  %X-Koord
+                              \ptTps{\mdf@innerbottommargin@length}
+                              \ptTps{\mdfboxheight} 0.5 mul add %Y-Koord
+                           ){\box\@tempboxa}
+                      }{}%  \psgrid
+        \end{pspicture}%
+     }%
+}
+
+
+
+
+
+
+\def\md@putbox@first{%
+   \leftline{\null\hspace*{\mdf@leftmargin@length}%%
+        \setlength\mdfboxwidth{\wd\tw@}%
+        \setlength\mdfboxheight{\ht\tw@+\dp\tw@}%
+        \setlength{\mdfboundingboxheight}{%
+                    +\mdfboxheight%
+                    +\mdf@innertopmargin@length%
+                    +\mdf@splitbottomskip@length%
+                  }%
+         \ifbool{mdf@topline}{\addtolength{\mdfboundingboxheight}{\mdf@middlelinewidth@length}}{}%
+         \setlength{\mdfboundingboxwidth}{%
+                    +\mdf@innerleftmargin@length%
+                    +\mdfboxwidth
+                    +\mdf@innerrightmargin@length%
+                  }%
+         \ifbool{mdf@leftline}{\addtolength{\mdfboundingboxwidth}{\mdf@middlelinewidth@length}}{}%
+         \ifbool{mdf@rightline}{\addtolength{\mdfboundingboxwidth}{\mdf@middlelinewidth@length}}{}%
+         \psset{linearc=\mdf@roundcorner@length}%
+         \expandafter\psset\expandafter{\mdf@psset@local}%
+         \psset{unit=1truecm}%
+         \ifdimgreater{\mdfboundingboxheight}{\vsize}
+                {\begin{pspicture}(0,0)(\mdfboundingboxwidth,\vsize)}
+                {\begin{pspicture}(0,0)(\mdfboundingboxwidth,\mdfboundingboxheight)}
+              \ifboolexpr{     bool {mdf@topline} and bool {mdf@rightline}
+                          and bool {mdf@leftline} 
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (\mdf@middlelinewidth@length,0)%
+                                (! \ptTps{\mdfboundingboxwidth} 
+                                   \ptTps{\mdf@middlelinewidth@length} neg add %X-Koord
+                                   \ptTps{\mdfboundingboxheight}
+                                   \ptTps{\mdf@middlelinewidth@length} neg add  %Y-Koord
+                                )
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                          0 %Y-Koord
+                       )%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                          \ptTps{\mdfboundingboxheight}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %Y-Koord
+                       )%
+                       (! \ptTps{\mdfboundingboxwidth}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                          \ptTps{\mdfboundingboxheight}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %Y-Koord
+                       )%
+                       (! \ptTps{\mdfboundingboxwidth}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                          0 %Y-Koord
+                       )%
+                       \rput(! \ptTps{\mdf@middlelinewidth@length}
+                              \ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add add %X-Koord
+                              \ptTps{\mdf@splitbottomskip@length}
+                              \ptTps{\mdfboxheight} 0.5 mul  add %Y-Koord
+                           ){\box\tw@}
+                     }{}%
+              \ifboolexpr{    not( bool {mdf@topline}) and bool {mdf@rightline}
+                          and bool {mdf@leftline} 
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (\mdf@middlelinewidth@length,0)%
+                                (! \ptTps{\mdfboundingboxwidth} 
+                                   \ptTps{\mdf@middlelinewidth@length} neg add %X-Koord
+                                   \ptTps{\mdfboundingboxheight} %Y-Koord
+                                )
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                          0 %Y-Koord
+                       )%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                          \ptTps{\mdfboundingboxheight} %Y-Koord
+                       )%
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! \ptTps{\mdfboundingboxwidth}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                          \ptTps{\mdfboundingboxheight} %Y-Koord
+                       )%
+                       (! \ptTps{\mdfboundingboxwidth}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                          0 %Y-Koord
+                       )%
+                       \rput(! \ptTps{\mdf@middlelinewidth@length}
+                              \ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add add %X-Koord
+                              \ptTps{\mdf@splitbottomskip@length}
+                              \ptTps{\mdfboxheight} 0.5 mul  add %Y-Koord
+                           ){\box\tw@}
+                     }{}%       
+               \ifboolexpr{    not( bool {mdf@topline}) and not(bool {mdf@rightline})
+                          and bool {mdf@leftline} 
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (\mdf@middlelinewidth@length,0)%
+                                (! \ptTps{\mdfboundingboxwidth} %X-Koord
+                                   \ptTps{\mdfboundingboxheight} %Y-Koord
+                                )
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                          0 %Y-Koord
+                       )%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                          \ptTps{\mdfboundingboxheight} %Y-Koord
+                       )%
+                       \rput(! \ptTps{\mdf@middlelinewidth@length}
+                              \ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add add %X-Koord
+                              \ptTps{\mdf@splitbottomskip@length}
+                              \ptTps{\mdfboxheight} 0.5 mul  add %Y-Koord
+                           ){\box\tw@}
+                     }{}%  
+               \ifboolexpr{    not( bool {mdf@topline}) and bool {mdf@rightline}
+                          and not( bool {mdf@leftline} )
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (0,0)%
+                                (! \ptTps{\mdfboundingboxwidth} 
+                                   \ptTps{\mdf@middlelinewidth@length} neg add %X-Koord
+                                   \ptTps{\mdfboundingboxheight} %Y-Koord
+                                )
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! \ptTps{\mdfboundingboxwidth}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                          \ptTps{\mdfboundingboxheight} %Y-Koord
+                       )%
+                       (! \ptTps{\mdfboundingboxwidth}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                          0 %Y-Koord
+                       )%
+                       \rput(!\ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add %X-Koord
+                              \ptTps{\mdf@splitbottomskip@length}
+                              \ptTps{\mdfboxheight} 0.5 mul  add %Y-Koord
+                           ){\box\tw@}
+                     }{}%              
+               \ifboolexpr{     bool {mdf@topline} and not(bool {mdf@rightline})
+                          and not(bool {mdf@leftline} )
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (0,0)%
+                                (! \ptTps{\mdfboundingboxwidth} %X-Koord
+                                   \ptTps{\mdfboundingboxheight}
+                                   \ptTps{\mdf@middlelinewidth@length} neg add  %Y-Koord
+                                )
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! 0 %X-Koord
+                          \ptTps{\mdfboundingboxheight}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %Y-Koord
+                       )%
+                       (! \ptTps{\mdfboundingboxwidth} %X-Koord
+                          \ptTps{\mdfboundingboxheight}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %Y-Koord
+                       )%
+                       \rput(! \ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add %X-Koord
+                              \ptTps{\mdf@splitbottomskip@length}
+                              \ptTps{\mdfboxheight} 0.5 mul  add %Y-Koord
+                           ){\box\tw@}
+                     }{}% 
+                \ifboolexpr{    not(bool {mdf@topline}) and not(bool {mdf@rightline})
+                          and not(bool {mdf@leftline} )
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (0,0)%
+                                (! \ptTps{\mdfboundingboxwidth} %X-Koord
+                                   \ptTps{\mdfboundingboxheight} %Y-Koord
+                                )
+                       \rput(! \ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add %X-Koord
+                              \ptTps{\mdf@splitbottomskip@length}
+                              \ptTps{\mdfboxheight} 0.5 mul  add %Y-Koord
+                           ){\box\tw@}
+                     }{}%  
+           \end{pspicture}%
+     }%
+}
+
+
+
+\def\md@putbox@middle{%
+   \leftline{\null\hspace*{\mdf@leftmargin@length}%%
+        \setlength\mdfboxwidth{\wd\tw@}%
+        \setlength\mdfboxheight{\ht\tw@+\dp\tw@}%
+        \setlength{\mdfboundingboxheight}{%
+                    +\mdfboxheight%
+                    +\mdf@splitbottomskip@length%
+                  }%
+         \setlength{\mdfboundingboxwidth}{%
+                    +\mdf@innerleftmargin@length%
+                    +\mdfboxwidth%
+                    +\mdf@innerrightmargin@length%
+                  }%
+         \ifbool{mdf@leftline}{\addtolength{\mdfboundingboxwidth}{\mdf@middlelinewidth@length}}{}%
+         \ifbool{mdf@rightline}{\addtolength{\mdfboundingboxwidth}{\mdf@middlelinewidth@length}}{}%
+         \expandafter\psset\expandafter{\mdf@psset@local}%
+         \psset{linearc=\mdf@roundcorner@length}%
+         \psset{unit=1truecm}%
+         \ifdimgreater{\mdfboundingboxheight}{\vsize}
+                {\begin{pspicture}(0,0)(\mdfboundingboxwidth,\vsize)}
+                {\begin{pspicture}(0,0)(\mdfboundingboxwidth,\mdfboundingboxheight)}
+              \ifboolexpr{    bool {mdf@rightline} and bool {mdf@leftline} 
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (\mdf@middlelinewidth@length,0)%
+                                (! \ptTps{\mdfboundingboxwidth} 
+                                   \ptTps{\mdf@middlelinewidth@length} neg add %X-Koord
+                                   \ptTps{\mdfboundingboxheight} %Y-Koord
+                                )
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                          0 %Y-Koord
+                       )%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                          \ptTps{\mdfboundingboxheight}  %Y-Koord
+                       )%
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! \ptTps{\mdfboundingboxwidth}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                          0 %Y-Koord
+                       )%
+                       (! \ptTps{\mdfboundingboxwidth}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                          \ptTps{\mdfboundingboxheight} %Y-Koord
+                       )%
+                       \rput(! \ptTps{\mdf@middlelinewidth@length}
+                              \ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add add %X-Koord
+                              \ptTps{\mdf@splitbottomskip@length}
+                              \ptTps{\mdfboxheight} 0.5 mul add %Y-Koord
+                           ){\box\tw@}
+                     }{}%
+               \ifboolexpr{    bool {mdf@rightline} and not(bool {mdf@leftline})
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (0,0)%
+                                (! \ptTps{\mdfboundingboxwidth} 
+                                   \ptTps{\mdf@middlelinewidth@length} neg add %X-Koord
+                                   \ptTps{\mdfboundingboxheight} %Y-Koord
+                                )
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! \ptTps{\mdfboundingboxwidth}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                          0 %Y-Koord
+                       )%
+                       (! \ptTps{\mdfboundingboxwidth}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                          \ptTps{\mdfboundingboxheight} %Y-Koord
+                       )%
+                       \rput(! \ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add %X-Koord
+                              \ptTps{\mdf@splitbottomskip@length}
+                              \ptTps{\mdfboxheight} 0.5 mul add %Y-Koord
+                           ){\box\tw@}
+                     }{}%  
+               \ifboolexpr{   not( bool {mdf@rightline})  and bool {mdf@leftline} 
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (\mdf@middlelinewidth@length,0)%
+                                (! \ptTps{\mdfboundingboxwidth} %X-Koord
+                                   \ptTps{\mdfboundingboxheight} %Y-Koord
+                                )
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                          0 %Y-Koord
+                       )%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                          \ptTps{\mdfboundingboxheight}  %Y-Koord
+                       )%
+                       \rput(! \ptTps{\mdf@middlelinewidth@length}
+                              \ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add add %X-Koord
+                              \ptTps{\mdf@splitbottomskip@length}
+                              \ptTps{\mdfboxheight} 0.5 mul add %Y-Koord
+                           ){\box\tw@}
+                     }{}%                    
+                \ifboolexpr{(
+                             not(bool {mdf@rightline}) and not(bool {mdf@leftline})
+                             and bool {mdf@topline} and not( bool {mdf@bottomline})
+                             )
+                             or
+                             (
+                             not(bool {mdf@rightline}) and not(bool {mdf@leftline})
+                             and not (bool {mdf@topline}) and not( bool {mdf@bottomline})
+                             )
+                             or
+                             (
+                             not(bool {mdf@rightline}) and not(bool {mdf@leftline})
+                             and not (bool {mdf@topline}) and bool {mdf@bottomline}
+                             )
+                              or
+                             (
+                             not(bool {mdf@rightline}) and not(bool {mdf@leftline})
+                             and bool {mdf@topline} and bool {mdf@bottomline}
+                             )  
+                       }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (0,0)%
+                                (! \ptTps{\mdfboundingboxwidth}  %X-Koord
+                                   \ptTps{\mdfboundingboxheight} %Y-Koord
+                                )
+                       \rput(! \ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add %X-Koord
+                              \ptTps{\mdf@splitbottomskip@length}
+                              \ptTps{\mdfboxheight} 0.5 mul add %Y-Koord
+                           ){\box\tw@}
+                     }{}%  
+       \end{pspicture}%
+     }%
+}
+
+\def\md@putbox@second{
+   \leftline{\null\hspace*{\mdf@leftmargin@length}%%
+        \setlength\mdfboxwidth{\wd\@tempboxa}%
+        \setlength\mdfboxheight{\ht\@tempboxa+\dp\@tempboxa}%
+        \setlength{\mdfboundingboxheight}{%
+                    +\mdfboxheight%
+                    +\mdf@innerbottommargin@length%
+                  }%
+         \ifbool{mdf@bottomline}{\addtolength{\mdfboundingboxheight}{\mdf@middlelinewidth@length}}{}%
+         \setlength{\mdfboundingboxwidth}{%
+                    +\mdf@innerleftmargin@length%
+                    +\mdfboxwidth
+                    +\mdf@innerrightmargin@length%
+                  }%
+         \ifbool{mdf@leftline}{\addtolength{\mdfboundingboxwidth}{\mdf@middlelinewidth@length}}{}%
+         \ifbool{mdf@rightline}{\addtolength{\mdfboundingboxwidth}{\mdf@middlelinewidth@length}}{}%
+         \expandafter\psset\expandafter{\mdf@psset@local}
+         \psset{linearc=\mdf@roundcorner@length}%
+         \psset{unit=1truecm}%
+         \begin{pspicture}(0,0)(\mdfboundingboxwidth,\mdfboundingboxheight)
+              \ifboolexpr{     bool {mdf@bottomline} and bool {mdf@rightline}
+                          and bool {mdf@leftline} 
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (\mdf@middlelinewidth@length,\mdf@middlelinewidth@length)%
+                                (! \ptTps{\mdfboundingboxwidth} 
+                                   \ptTps{\mdf@middlelinewidth@length} neg add %X-Koord
+                                   \ptTps{\mdfboundingboxheight} %Y-Koord
+                                )
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                          \ptTps{\mdfboundingboxheight} %Y-Koord
+                       )%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul %Y-Koord
+                       )%
+                       (! \ptTps{\mdfboundingboxwidth}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul %Y-Koord
+                       )%
+                       (! \ptTps{\mdfboundingboxwidth}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                          \ptTps{\mdfboundingboxheight} %Y-Koord
+                       )%
+                       \rput(! \ptTps{\mdf@middlelinewidth@length}
+                              \ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add add %X-Koord
+                              \ptTps{\mdf@middlelinewidth@length} 
+                              \ptTps{\mdf@innerbottommargin@length}
+                              \ptTps{\mdfboxheight} 0.5 mul add add %Y-Koord
+                           ){\box\@tempboxa}
+                     }{}%
+               \ifboolexpr{   not( bool {mdf@bottomline}) and bool {mdf@rightline}
+                          and bool {mdf@leftline} 
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (\mdf@middlelinewidth@length,0)%
+                                (! \ptTps{\mdfboundingboxwidth} 
+                                   \ptTps{\mdf@middlelinewidth@length} neg add %X-Koord
+                                   \ptTps{\mdfboundingboxheight} %Y-Koord
+                                )
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                          \ptTps{\mdfboundingboxheight} %Y-Koord
+                       )%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                          0 %Y-Koord
+                       )%
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! \ptTps{\mdfboundingboxwidth}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                          0 %Y-Koord
+                       )%
+                       (! \ptTps{\mdfboundingboxwidth}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                          \ptTps{\mdfboundingboxheight} %Y-Koord
+                       )%
+                       \rput(! \ptTps{\mdf@middlelinewidth@length}
+                              \ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add add %X-Koord
+                              \ptTps{\mdf@innerbottommargin@length}
+                              \ptTps{\mdfboxheight} 0.5 mul  add %Y-Koord
+                           ){\box\@tempboxa}
+                     }{}%                    
+               \ifboolexpr{   not( bool {mdf@bottomline}) and not(bool {mdf@rightline})
+                          and bool {mdf@leftline} 
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (\mdf@middlelinewidth@length,0)%
+                                (! \ptTps{\mdfboundingboxwidth} %X-Koord
+                                   \ptTps{\mdfboundingboxheight} %Y-Koord
+                                )
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                          \ptTps{\mdfboundingboxheight} %Y-Koord
+                       )%
+                       (! \ptTps{\mdf@middlelinewidth@length} 0.5 mul %X-Koord
+                          0 %Y-Koord
+                       )%
+                       \rput(! \ptTps{\mdf@middlelinewidth@length}
+                              \ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add add %X-Koord
+                              \ptTps{\mdf@innerbottommargin@length}
+                              \ptTps{\mdfboxheight} 0.5 mul  add %Y-Koord
+                           ){\box\@tempboxa}
+                     }{}%  
+               \ifboolexpr{   not( bool {mdf@bottomline}) and bool {mdf@rightline}
+                          and not(bool {mdf@leftline})
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (0,0)%
+                                (! \ptTps{\mdfboundingboxwidth} 
+                                   \ptTps{\mdf@middlelinewidth@length} neg add %X-Koord
+                                   \ptTps{\mdfboundingboxheight} %Y-Koord
+                                )
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! \ptTps{\mdfboundingboxwidth}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                          0 %Y-Koord
+                       )%
+                       (! \ptTps{\mdfboundingboxwidth}
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul neg add %X-Koord
+                          \ptTps{\mdfboundingboxheight} %Y-Koord
+                       )%
+                       \rput(! \ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add %X-Koord
+                              \ptTps{\mdf@innerbottommargin@length}
+                              \ptTps{\mdfboxheight} 0.5 mul  add %Y-Koord
+                           ){\box\@tempboxa}
+                     }{}%  
+               \ifboolexpr{  bool {mdf@bottomline} and not(bool {mdf@rightline})
+                          and not(bool {mdf@leftline})
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (0,\mdf@middlelinewidth@length)%
+                                (! \ptTps{\mdfboundingboxwidth}  %X-Koord
+                                   \ptTps{\mdfboundingboxheight} %Y-Koord
+                                )
+                       \psline[linewidth=\mdf@middlelinewidth,
+                                linecolor=\mdf@linecolor,fillstyle=none,]%
+                       (! 0 %X-Koord
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul %Y-Koord
+                       )%
+                       (! \ptTps{\mdfboundingboxwidth} %X-Koord
+                          \ptTps{\mdf@middlelinewidth@length} 0.5 mul %Y-Koord
+                       )%
+                       \rput(! \ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add %X-Koord
+                              \ptTps{\mdf@middlelinewidth@length}
+                              \ptTps{\mdf@innerbottommargin@length}
+                              \ptTps{\mdfboxheight} 0.5 mul add add %Y-Koord
+                           ){\box\@tempboxa}
+                     }{}%  
+                \ifboolexpr{  not(bool {mdf@bottomline}) and not(bool {mdf@rightline})
+                          and not(bool {mdf@leftline})
+                        }%
+                      {\psframe[linecolor=\mdf@backgroundcolor,fillstyle=solid,%
+                                fillcolor=\mdf@backgroundcolor,linestyle=solid,
+                                linewidth=\mdf@middlelinewidth@length]%
+                                (0,0)%
+                                (! \ptTps{\mdfboundingboxwidth}  %X-Koord
+                                   \ptTps{\mdfboundingboxheight} %Y-Koord
+                                )
+                       \rput(! \ptTps{\mdf@innerleftmargin@length}
+                              \ptTps{\mdfboxwidth} 0.5 mul add %X-Koord
+                              \ptTps{\mdf@innerbottommargin@length}
+                              \ptTps{\mdfboxheight} 0.5 mul add %Y-Koord
+                           ){\box\@tempboxa}
+                     }{}%  
+       \end{pspicture}%
+     }%
+}
+
+\endinput
+%eof
+%eof
+%eof
+%eof
+%eof
diff --git a/Master/texmf-dist/tex/latex/mdframed/md-tikz-0.mdf b/Master/texmf-dist/tex/latex/mdframed/md-tikz-0.mdf
deleted file mode 100644
index 7fe8a26fd0d..00000000000
--- a/Master/texmf-dist/tex/latex/mdframed/md-tikz-0.mdf
+++ /dev/null
@@ -1,203 +0,0 @@
-%%==================================================%%
-%%= Ausgabe der Box nach Vorgabe der Ausgaberoutine=%%
-%%==================================================%%
-%% Styledatei fuer das Paket mdframed erstellt durch
-%% Marco Daniel und Elke Schubert
-%% 
-%% This package may be distributed under the terms of the LaTeX Project
-%% Public License, as described in lppl.txt in the base LaTeX distribution.
-%% Either version 1.0 or, at your option, any later version.
-
-\let\md@textwidth\textwidth
-
-
-%%=single=%%
-\def\md@frame@background@single{%
-        \rlap{\color{\mdf@backgroundcolor}%
-               \setlength{\fp@putboxa@length@md}{\ht\@tempboxa}%
-               \addtolength{\fp@putboxa@length@md}{0.8\baselineskip}%
-               %\addtolength{\fp@putboxa@length@md}{\mdf@linewidth}%
-               \rule[-0.4\baselineskip]%
-                     {\md@textwidth-\mdf@leftmargin-\mdf@rightmargin-\mdf@linewidth-\mdf@linewidth}%
-                     {\fp@putboxa@length@md}%
-              }%
-}%
- 
-\def\md@frame@leftandbottomline@single{%
-                        \setlength{\fp@putboxa@length@md}{\ht\@tempboxa}%
-                        \addtolength{\fp@putboxa@length@md}{0.4\baselineskip}%
-                        %\addtolength{\fp@putboxa@length@md}{\mdf@linewidth}%
-                        \rlap{\color{\mdf@linecolor}\vrule width \mdf@linewidth%
-                                                           height \fp@putboxa@length@md%
-                                                           depth 0.4\baselineskip}%
-                        \rlap{\color{\mdf@linecolor}\rule[-0.4\baselineskip-\mdf@linewidth]%
-                                                   {\md@textwidth-\mdf@leftmargin-\mdf@rightmargin}{\mdf@linewidth}%
-                       }%
-}%
-
-\def\md@frame@topandrightline@single{%
-              \llap{\color{\mdf@linecolor}\vrule width \mdf@linewidth%
-                                                 height \fp@putboxa@length@md%
-                                                 depth 0.4\baselineskip}%
-              \llap{\color{\mdf@linecolor}\rule[\fp@putboxa@length@md]%
-                                               {\md@textwidth-\mdf@leftmargin-\mdf@rightmargin}{\mdf@linewidth}}%
-}%
-
-
-\def\md@putbox@single{%%%%% Ausgabe der ungesplitteten Gesamtbox
-  \ifvoid\@tempboxa
-  \else
-      \leftline{%
-        \null\hspace*{\mdf@leftmargin}%
-        \md@frame@leftandbottomline@single%
-        \hspace*{\mdf@linewidth}%
-        \md@frame@background@single%
-        \hspace*{\mdf@margin}%
-        {\box\@tempboxa}%
-        \hspace*{\mdf@margin}%
-        \hspace*{\mdf@linewidth}%
-        \md@frame@topandrightline@single%
-        }%
-  \fi
-}
-
-
-%%=first=%%
-
-\def\md@frame@background@first{%
-        \rlap{\color{\mdf@backgroundcolor}%
-               \setlength{\fp@putboxa@length@md}{\ht\tw@}%
-               \addtolength{\fp@putboxa@length@md}{.8\baselineskip}%
-              % \addtolength{\fp@putboxa@length@md}{\mdf@linewidth}%
-               \rule[-0.4\baselineskip]{\md@textwidth-\mdf@leftmargin-\mdf@rightmargin-\mdf@linewidth-\mdf@linewidth}%
-                     {\fp@putboxa@length@md}%
-              }%
-}%
- 
-\def\md@frame@topandleftline@first{%
-               \setlength{\fp@putboxa@length@md}{\ht\tw@}%
-               \addtolength{\fp@putboxa@length@md}{0.4\baselineskip}%
-               \addtolength{\fp@putboxa@length@md}{\mdf@linewidth}%
-              % \addtolength{\fp@putboxa@length@md}{\mdf@linewidth}%
-               \rlap{\color{\mdf@linecolor} \vrule width \mdf@linewidth%
-                                                   height \fp@putboxa@length@md%
-                                                   depth  0.4\baselineskip%
-                    }%
-               \rlap{\color{\mdf@linecolor}\rule[\fp@putboxa@length@md-\mdf@linewidth]{\md@textwidth-\mdf@leftmargin-\mdf@rightmargin}%
-                                                {\mdf@linewidth}%
-               }%
-}%
-
-\def\md@frame@rightline@first{%
-           \llap{\color{\mdf@linecolor}\vrule width \mdf@linewidth%
-                                              height \fp@putboxa@length@md%
-                                              depth  0.4\baselineskip%
-                 }%
-}%
-
-
-
-\def\md@putbox@first{%%%% Ausgabe der Teilbox 1
-      \leftline{%
-           \null\hspace*{\mdf@leftmargin}%
-           \md@frame@topandleftline@first%
-           \hspace*{\mdf@linewidth}%
-           \md@frame@background@first%
-           \hspace*{\mdf@margin}%
-           {\box\tw@}%
-           \hspace*{\mdf@margin}%
-           \hspace*{\mdf@linewidth}%
-           \md@frame@rightline@first%
-             }%
-}
-
-%%=second=%%
-
-\def\md@frame@background@second{%
-        \rlap{\color{\mdf@backgroundcolor}%
-               \setlength{\fp@putboxa@length@md}{\ht\@tempboxa}%
-               \addtolength{\fp@putboxa@length@md}{\baselineskip}%
-               \rule[-0.5\baselineskip]{\md@textwidth-\mdf@leftmargin-\mdf@rightmargin-\mdf@linewidth-\mdf@linewidth}%
-                                       {\fp@putboxa@length@md}%
-               }%
-}%
- 
-\def\md@frame@leftandbottomline@second{%
-             \setlength{\fp@putboxa@length@md}{\ht\@tempboxa}%
-             \addtolength{\fp@putboxa@length@md}{0.5\baselineskip}% %Linienueberschuss auf zweiter Seite -- derzeit 0pt
-             \rlap{\color{\mdf@linecolor}\vrule width \mdf@linewidth%
-                                                 height \fp@putboxa@length@md%
-                                                 depth 0.5\baselineskip%
-                  }%
-             \rlap{\color{\mdf@linecolor}\rule[-0.5\baselineskip-\mdf@linewidth]%
-                                               {\md@textwidth-\mdf@leftmargin-\mdf@rightmargin}%
-                                               {\mdf@linewidth}}%
-}%
-
-\def\md@frame@rightline@second{%
-              \llap{\color{\mdf@linecolor}\vrule width \mdf@linewidth%
-                                                 height \fp@putboxa@length@md%
-                                                 depth 0.5\baselineskip}%
-}%                                
-
-\def\md@putbox@second{%%%%% Ausgabe der mittleren Teilbox
-  \ifvoid\@tempboxa%
-  \else
-      \leftline{%
-         \null\hspace*{\mdf@leftmargin}%
-         \md@frame@leftandbottomline@second%
-         \hspace*{\mdf@linewidth}%
-         \md@frame@background@second%
-         \hspace*{\mdf@margin}%
-         {\box\@tempboxa}%
-         \hspace*{\mdf@margin}%
-         \hspace*{\mdf@linewidth}%
-         \md@frame@rightline@second%
-        }%
-  \fi%
-}%
-
-
-%%=middle=%%
-
-\def\md@frame@background@middle{%
-        \rlap{\color{\mdf@backgroundcolor}%
-               \setlength{\fp@putboxa@length@md}{\ht\tw@}%
-               \addtolength{\fp@putboxa@length@md}{0.9\baselineskip}%
-               %\addtolength{\fp@putboxa@length@md}{\mdf@linewidth}%
-               \rule[-0.4\baselineskip]{\md@textwidth-\mdf@leftmargin-\mdf@rightmargin-\mdf@linewidth-\mdf@linewidth}%
-                     {\fp@putboxa@length@md}%
-              }%
-}%
- 
-\def\md@frame@leftline@middle{%
-               \setlength{\fp@putboxa@length@md}{\ht\tw@}%
-               \addtolength{\fp@putboxa@length@md}{0.5\baselineskip}%
-               \rlap{\color{\mdf@linecolor} \vrule width \mdf@linewidth%
-                                                   height \fp@putboxa@length@md%
-                                                   depth  0.4\baselineskip%
-                    }%
-}%
-
-\def\md@frame@rightline@middle{%
-           \llap{\color{\mdf@linecolor}\vrule width \mdf@linewidth%
-                                              height \fp@putboxa@length@md%
-                                              depth  0.4\baselineskip%
-                 }%
-}%
-
-
-
-\def\md@putbox@middle{%%%% Ausgabe der Teilbox 1
-      \leftline{%
-           \null\hspace*{\mdf@leftmargin}%
-           \md@frame@leftline@middle%
-           \hspace*{\mdf@linewidth}%
-           \md@frame@background@middle%
-           \hspace*{\mdf@margin}%
-           {\box\tw@}%
-           \hspace*{\mdf@margin}%
-           \hspace*{\mdf@linewidth}%
-           \md@frame@rightline@middle%
-             }%
-}
diff --git a/Master/texmf-dist/tex/latex/mdframed/md-tikz-1.mdf b/Master/texmf-dist/tex/latex/mdframed/md-tikz-1.mdf
deleted file mode 100644
index e4e0b653864..00000000000
--- a/Master/texmf-dist/tex/latex/mdframed/md-tikz-1.mdf
+++ /dev/null
@@ -1,143 +0,0 @@
-%%==================================================%%
-%%= Ausgabe der Box nach Vorgabe der Ausgaberoutine=%%
-%%==================================================%%
-%% Styledatei fuer das Paket mdframed erstellt durch
-%% Marco Daniel und Elke Schubert
-%% 
-%% This package may be distributed under the terms of the LaTeX Project
-%% Public License, as described in lppl.txt in the base LaTeX distribution.
-%% Either version 1.0 or, at your option, any later version.
-
-
-%%Allgemeine Einstellungen fuer tikz
-\def\md@tikz@settings{%
-       \setlength{\mdf@innerlinewidth@tikz}{\mdf@innerlinewidth}%
-       \setlength{\mdf@outerlinewidth@tikz}{\mdf@outerlinewidth}%
-       \setlength{\mdf@middlelinewidth@tikz}{\mdf@middlelinewidth}%
-%wenn das Innere der Doppellinie 0pt breit ist, muss Grenze zwischen innerer und äußerer Linie einer Farbe zugeordnet werden
-          \ifdimequal{\mdf@middlelinewidth@tikz}{\z@}%
-                       {\ifdimequal{\mdf@innerlinewidth@tikz}{\z@}%
-                            {\ifdimequal{\mdf@outerlinewidth@tikz}{\z@}%
-                              {\let\mdf@middlelinecolor\mdf@backgroundcolor}%
-                              {\let\mdf@middlelinecolor\mdf@outerlinecolor}%
-                            }%
-                            {\let\mdf@middlelinecolor\mdf@innerlinecolor}%
-                        }{}%
-          \ifdimequal{\mdf@innerlinewidth@tikz}{\z@}%
-                       {\ifdimequal{\mdf@outerlinewidth@tikz}{\z@}%
-                            {\ifdimequal{\mdf@middlelinewidth@tikz}{\z@}%
-                              {}%
-                              {\let\mdf@middlelinecolor\mdf@linecolor}%
-                            }%
-                            {}%
-                        }{}%
-        \setlength\mdf@xmargin@tikz{\mdf@margin}%         % links und rechts
-        \setlength\mdf@ymargin@tikz{0.4\baselineskip}%    % oben und unten
-        \tikzset{mdftext/.style={inner sep=0pt,outer sep=0pt}}%,font=\color{\mdf@fontcolor}
-        \tikzset{mdfcorners/.style={rounded corners=\mdf@roundcorner}}%
-        \tikzset{mdfbackground/.style={fill=\mdf@backgroundcolor}}%
-        \ifdimgreater{\mdf@outerlinewidth@tikz}{\z@}%
-            {\tikzset{mdfborderA/.style={draw=\mdf@outerlinecolor,line width=2\mdf@outerlinewidth@tikz+\mdf@middlelinewidth@tikz}}}%
-            {\tikzset{mdfborderA/.style={}}}%
-        \ifdimgreater{\mdf@innerlinewidth@tikz}{\z@}%
-            {\tikzset{mdfborderI/.style={draw=\mdf@innerlinecolor,line width=2\mdf@innerlinewidth@tikz+\mdf@middlelinewidth@tikz}}}%
-            {\tikzset{mdfborderI/.style={}}}%
-       \tikzset{mdfmiddle/.style={draw=\mdf@middlelinecolor,line width=\mdf@middlelinewidth@tikz}}%
- % bei abgerundeten Ecken Kontrolle, dass der Rahmen nicht zu dicht an der Textbox ist
-        \setlength{\mdf@rounded@tikz}{\mdf@roundcorner}% 
-             \pgfmathsetlengthmacro\r{\mdf@rounded@tikz/3}%
-             \ifdimless{\mdf@ymargin@tikz}{\r}{\setlength\mdf@ymargin@tikz{\r}}{}%
-             %\ifdimless{\mdf@xmargin@tikz}{\r}{\setlength\mdf@xmargin@tikz{\r}}{}%
-}
-%
-\def\md@putbox@single{%
-   \leftline{\null\hspace*{\mdf@leftmargin}%%
-       \md@tikz@settings%
-        \setlength\mdfboxwidth{\wd\@tempboxa}%
-        \setlength\mdfboxheight{\ht\@tempboxa}%
-        \begin{tikzpicture}
-	         \coordinate(O)at(0,0);
-                 \pgfmathsetlengthmacro\x{\mdfboxwidth+2*\mdf@xmargin@tikz+2*\mdf@innerlinewidth@tikz+\mdf@middlelinewidth@tikz}
-                 \pgfmathsetlengthmacro\y{\mdfboxheight+2*\mdf@ymargin@tikz+2*\mdf@innerlinewidth@tikz+\mdf@middlelinewidth@tikz}
-                 \coordinate(P)at(\x,\y);
-                 \begin{scope}
-		      \clip[preaction=mdfborderA][postaction={mdfbackground,mdfborderI}][mdfcorners](O)--(O|-P)--(P)--(P|-O)--cycle;
-	         \end{scope}
-                 \path[mdfmiddle,mdfcorners](O)--(O|-P)--(P)--(P|-O)--cycle;
-                 \node[mdftext]at(0.5*\x,0.5*\y){\box\@tempboxa};
-       \end{tikzpicture}%
-     }
-}
-
-\def\md@putbox@first{%
-   \leftline{\null\hspace*{\mdf@leftmargin}%%
-       \md@tikz@settings%
-        \setlength\mdfboxwidth{\wd\tw@}%
-        \setlength\mdfboxheight{\ht\tw@}%
-        \begin{tikzpicture}
-%                \draw[use as bounding box,white] (0,0) rectangle (%
-%                           \mdfboxwidth+2*\mdf@xmargin@tikz+2*\mdf@innerlinewidth@tikz+\mdf@middlelinewidth@tikz+\mdf@outerlinewidth@tikz,%
-%                           \mdfboxheight+2\mdf@ymargin@tikz+\mdf@innerlinewidth@tikz+0.5\mdf@middlelinewidth@tikz);
-	         \coordinate(O) at (0,0);
-                 \pgfmathsetlengthmacro\x{\mdfboxwidth+2*\mdf@xmargin@tikz+2*\mdf@innerlinewidth@tikz+\mdf@middlelinewidth@tikz}
-                 \pgfmathsetlengthmacro\y{\mdfboxheight+2\mdf@ymargin@tikz+\mdf@innerlinewidth@tikz+0.5*\mdf@middlelinewidth@tikz}
-                 \coordinate(P)at(\x,\y-0.8\mdf@ymargin@tikz);
-                 \clip(-\mdf@outerlinewidth@tikz-0.5*\mdf@middlelinewidth@tikz,0)%
-                      rectangle(\x+\mdf@outerlinewidth@tikz+0.5*\mdf@middlelinewidth@tikz,%
-                                \y+\mdf@outerlinewidth@tikz+0.5*\mdf@middlelinewidth@tikz);
-                 \begin{scope}
-                     \clip[preaction=mdfborderA][postaction={mdfbackground,mdfborderI}][mdfcorners](O)--(O|-P)--(P)--(P|-O);
-                 \end{scope}
-                 \path[mdfmiddle,mdfcorners](O)--(O|-P)--(P)--(P|-O);
-                 \node[mdftext]at(0.5*\x,0.5*\y-0.5*\mdf@innerlinewidth@tikz-0.25*\mdf@middlelinewidth@tikz-0.8\mdf@ymargin@tikz){\box\tw@};
-     \end{tikzpicture}%
-     }
-}
-
-
-\def\md@putbox@middle{%
-   \leftline{\null\hspace*{\mdf@leftmargin}%%
-        \md@tikz@settings%
-        \setlength\mdfboxwidth{\wd\tw@}%
-        \setlength\mdfboxheight{\ht\tw@}%
-        \setlength{\mdf@ymargin@tikz}{0.4\baselineskip}
-        \begin{tikzpicture}
-	         \coordinate(O)at(0,0);
-                 \pgfmathsetlengthmacro\x{\mdfboxwidth+2*\mdf@xmargin@tikz+2*\mdf@innerlinewidth@tikz+\mdf@middlelinewidth@tikz}
-                 \pgfmathsetlengthmacro\y{\mdfboxheight%
-                                          +2*\mdf@ymargin@tikz%
-                                          +4*\mdf@innerlinewidth@tikz%
-                                          +2*\mdf@middlelinewidth@tikz%
-                                          +0*\mdf@outerlinewidth@tikz}
-                 \coordinate(P)at(\x,\y);
-                 \clip(-\mdf@outerlinewidth@tikz-0.5*\mdf@middlelinewidth@tikz,2*\mdf@outerlinewidth@tikz+\mdf@middlelinewidth@tikz)%
-                       rectangle(\x+\mdf@outerlinewidth@tikz+0.5*\mdf@middlelinewidth@tikz,\y-2*\mdf@outerlinewidth@tikz-\mdf@middlelinewidth@tikz);
-                 \begin{scope}
-                        \clip[preaction=mdfborderA][postaction={mdfbackground,mdfborderI}](O)--(O|-P)--(P)--(P|-O);
-                 \end{scope}
-                 \path[mdfmiddle](O)--(O|-P)--(P)--(P|-O);
-                 \node[mdftext,]at(0.5*\x,0.5*\y){\box\tw@};
-       \end{tikzpicture}%
-     }
-}
-
-\def\md@putbox@second{%
-   \leftline{\null\hspace*{\mdf@leftmargin}%%
-       \md@tikz@settings
-        \setlength\mdfboxwidth{\wd\@tempboxa}%
-        \setlength\mdfboxheight{\ht\@tempboxa}%
-        \begin{tikzpicture}
-                 \coordinate(O)at(0,0);
-                 \pgfmathsetlengthmacro\x{\mdfboxwidth+2*\mdf@xmargin@tikz+2*\mdf@innerlinewidth@tikz+\mdf@middlelinewidth@tikz}
-                 \pgfmathsetlengthmacro\y{\mdfboxheight+1*\mdf@ymargin@tikz+\mdf@innerlinewidth@tikz+0.5*\mdf@middlelinewidth@tikz}
-                 \coordinate(P)at(\x,\y+\mdf@ymargin@tikz);
-                 \clip(-\mdf@outerlinewidth@tikz-0.5*\mdf@middlelinewidth@tikz,-\mdf@outerlinewidth@tikz-0.5*\mdf@middlelinewidth@tikz)%
-                      rectangle(\x+\mdf@outerlinewidth@tikz+0.5*\mdf@middlelinewidth@tikz,\y);
-                 \begin{scope}
-                      \clip[preaction=mdfborderA][postaction={mdfbackground,mdfborderI}][mdfcorners](P-|O)--(O)--(O-|P)--(P);
-                 \end{scope}
-                 \path[mdfmiddle,mdfcorners](P-|O)--(O)--(O-|P)--(P);
-                 \node[mdftext] at (0.5*\x,0.5*\y+0.5*\mdf@innerlinewidth@tikz+0.25*\mdf@middlelinewidth@tikz+0.25*\mdf@ymargin@tikz){\box\@tempboxa};
-       \end{tikzpicture}%
-     }
-}
diff --git a/Master/texmf-dist/tex/latex/mdframed/mdframed.sty b/Master/texmf-dist/tex/latex/mdframed/mdframed.sty
index c4501813fd9..e93dbda1ffe 100644
--- a/Master/texmf-dist/tex/latex/mdframed/mdframed.sty
+++ b/Master/texmf-dist/tex/latex/mdframed/mdframed.sty
@@ -32,15 +32,25 @@
 %%                                                 %%
 %%>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>%%
 
+
+%%$Id: mdframed.sty 103 2010-12-22 16:46:10Z marco $
+%%$Rev: 103 $
+%%$Author: marco $
+%%$Date: 2010-12-22 17:46:10 +0100 (Mi, 22. Dez 2010) $
+
 %% Allgemeine Angaben
+\def\mdversion{v0.6a}
+\def\mdframedpackagename{mdframed}
+\def\md@maindate@svn$#1: #2 #3 #4-#5-#6 #7 #8${#4/#5/#6\space }
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mdframed}[2010/05/14 v4a: mdframed]
+\ProvidesPackage{mdframed}[\md@maindate@svn$Id: mdframed.sty 103 2010-12-22 16:46:10Z marco $ \mdversion: \mdframedpackagename]
 
 %%==================================================%%
 %%=============== Benoetigte Pakete ================%%
 %%==================================================%%
-\newcommand*\mdframedpackagename{mdframed}
+
 \newcommand*\md@PackageWarning[1]{\PackageWarning{\mdframedpackagename}{#1}}
+\newcommand*\md@PackageInfo[1]{\PackageInfo{\mdframedpackagename}{#1}}
 \newcommand*\md@LoadFile@IfExist[1]{%
  \IfFileExists{#1.sty}{%
           \RequirePackage{#1}%
@@ -57,44 +67,16 @@
 
 \md@LoadFile@IfExist{color}
 
-\md@LoadFile@IfExist{tikz}
+
+%Eingearbeitet in Optionen
+%\md@LoadFile@IfExist{pstricks}
+%\md@LoadFile@IfExist{pstricks}
 
 \md@LoadFile@IfExist{etoolbox}
 
 \SetupKeyvalOptions{family=mdf,prefix=mdf@}
 
 %%==================================================%%
-%%=============== Globale Optionen  ================%%
-%%==================================================%%
-\DeclareStringOption[0.4pt]{linewidth}
-\DeclareStringOption[black]{linecolor}
-\DeclareStringOption[white]{backgroundcolor}
-\DeclareStringOption[black]{fontcolor}
-\DeclareStringOption[20pt]{margin}
-\DeclareStringOption[\z@]{skipabove}
-\DeclareStringOption[\z@]{skipbelow}
-\DeclareStringOption[none]{xcolor}
-
-\DeclareStringOption[pt]{defaultunit}
-
-\DeclareStringOption[\z@]{leftmargin}
-\DeclareStringOption[\z@]{rightmargin}
-
-\DeclareBoolOption{ntheorem}
-
-%%Optionen fuer tikz
-\DeclareStringOption[0]{style}
-\DeclareStringOption[\z@]{roundcorner}
-\DeclareStringOption[\z@]{innerlinewidth}
-\DeclareStringOption[\z@]{outerlinewidth}
-\DeclareStringOption[\mdf@linewidth]{middlelinewidth}
-
-\DeclareStringOption[\mdf@linecolor]{innerlinecolor}
-\DeclareStringOption[\mdf@linecolor]{outerlinecolor}
-\DeclareStringOption[\mdf@backgroundcolor]{middlelinecolor}
-
-\ProcessKeyvalOptions*
-%%==================================================%%
 %%========Hilfsmakro zur Bestimmung ob Laenge=======%%
 %%============= IDEE: Martin Scharrer ==============%%
 %%==================================================%%
@@ -117,311 +99,452 @@
 }
 \def\md@iflength@cleanup#1\relax{}
 
+%%\def\md@@iflength#1{
+%%       \begingroup
+%%       \def\@tempa{#1}
+%%       \md@iflength{\@tempa}{%
+%%             \expandafter\global\expandafter%
+%%             \edef\csname #1\endcsname{\the\md@templength}%
+%%            }{%
+%%             \expandafter\global\expandafter%
+%%             \edef\csname #1\endcsname{\the\md@templength}%
+%%            }%
+%%       \endgroup%
+%%}
 
 %%==================================================%%
-%%========Sicherstellen der key-value-Syntax========%%
+%%==================== Optionen ====================%%
 %%==================================================%%
-\AtBeginDocument{
- \@ifpackageloaded{xcolor}{%
-    \let\mdf@xcolor\@empty %ignoriere die Eingabe der Optionen
-    }{%
-     \def\@tempa{none}
-    \ifx\mdf@xcolor\@tempa
-    \else
-     \PassOptionsToPackage{\mdf@xcolor}{xcolor}
-     \RequirePackage{xcolor}
-   \fi
- }
-}
 
 
+%Festlegung welcher Stildatei
+%% 0 := tex-Kommandos -- rule
+%% 1 := tikz
+%% 2 := tikz-erweitert
+%% 3 := pstricks-einfach
+%% 4 := pstricks-erweitert
 
+\DeclareStringOption[0]{style}
 
-%%%Laengentests
-%%\mdf@linewidth
-\begingroup
-\let\@tempa\mdf@linewidth
-\md@iflength{\@tempa}{}{\global\edef\mdf@linewidth{\the\md@templength}}
-\endgroup
-
-%%\mdf@margin
-\begingroup
-\let\@tempa\mdf@margin
-\md@iflength{\@tempa}{}{\global\edef\mdf@margin{\the\md@templength}}
-\endgroup
-
-%%\mdf@skipabove
-\begingroup
-\let\@tempa\mdf@skipabove
-\md@iflength{\@tempa}{}{\global\edef\mdf@skipabove{\the\md@templength}}
-\endgroup
-
-%%\mdf@skipbelow
-\begingroup
-\let\@tempa\mdf@skipbelow
-\md@iflength{\@tempa}{}{\global\edef\mdf@skipbelow{\the\md@templength}}
-\endgroup
-
-%%\mdf@leftmargin
-\begingroup
-\let\@tempa\mdf@leftmargin
-\md@iflength{\@tempa}{}{\global\edef\mdf@leftmargin{\the\md@templength}}
-\endgroup
-
-%%\mdf@rightmargin
-\begingroup
-\let\@tempa\mdf@rightmargin
-\md@iflength{\@tempa}{}{\global\edef\mdf@rightmargin{\the\md@templength}}
-\endgroup
-
-%%\mdf@roundcorner
-\begingroup
-\let\@tempa\mdf@roundcorner
-\md@iflength{\@tempa}{}{\global\edef\mdf@roundcorner{\the\md@templength}}
-\endgroup
-
-%%\mdf@innerlinewidth
-\begingroup
-\let\@tempa\mdf@innerlinewidth
-\md@iflength{\@tempa}{}{\global\edef\mdf@innerlinewidth{\the\md@templength}}
-\endgroup
-
-%%\mdf@outerlinewidth
-\begingroup
-\let\@tempa\mdf@outerlinewidth
-\md@iflength{\@tempa}{}{\global\edef\mdf@outerlinewidth{\the\md@templength}}
-\endgroup
-
-%%\mdf@middlelinewidth
-\begingroup
-\let\@tempa\mdf@middlelinewidth
-\md@iflength{\@tempa}{}{\global\edef\mdf@middlelinewidth{\the\md@templength}}
-\endgroup
+\define@key{mdf}{globalstyle}[\mdf@style]{%
+      \renewcommand*{\do}[1]{%
+          \def\@tempa{##1}
+          \ifcase\number\@tempa\relax
+             %0 <- kein Grafikpaket
+          \or
+             \md@LoadFile@IfExist{tikz}
+             %1 <- tikz wird benoetigt
+          \or
+             \md@LoadFile@IfExist{tikz}
+             %2 <- tikz wird benoetigt
+          \or
+             \md@LoadFile@IfExist{pstricks-add}
+             %3 <- pstricks wird benoetigt
+          \or
+             \md@LoadFile@IfExist{pstricks-add}
+             %4 <- pstricks wird benoetigt
+          \else
+            \md@PackageWarning{Unknown global style \@tempa}
+          \fi
+      }%
+      \docsvlist{\mdf@style,#1}%
+ }
 
-%%==================================================%%
-%%========Sicherstellen der key-value-Syntax========%%
-%%================ HIER DIE LOKALEN ================%%
-%%==================================================%%
-\define@key{mdfl}{linewidth}[\mdf@linewidth]{%
-\def\@tempa{#1}
-\md@iflength{\@tempa}%
-         {\global\edef\mdfl@linewidth{\the\md@templength}}%
-         {\global\edef\mdfl@linewidth{\the\md@templength}}
-\let\mdf@linewidth\mdfl@linewidth
+%%%%Optionen mit Laengen
+
+\newcommand*\mdf@skipabove{\z@}
+\newcommand*\mdfl@skipabove{}
+\newlength\mdf@skipabove@length
+\deflength\mdf@skipabove@length{\z@}
+\define@key{mdf}{skipabove}[\z@]{%
+       \def\@tempa{#1}
+        \md@iflength{\@tempa}%
+            {\global\edef\mdfl@skipabove{\the\md@templength}}%
+            {\global\edef\mdfl@skipabove{\the\md@templength}}
+\let\mdf@skipabove\mdfl@skipabove
+\setlength\mdf@skipabove@length{\mdf@skipabove}
 }
 
-\define@key{mdfl}{rightmargin}[\mdf@rightmargin]{%
-\def\@tempa{#1}
-\md@iflength{\@tempa}%
-         {\global\edef\mdfl@rightmargin{\the\md@templength}}%
-         {\global\edef\mdfl@rightmargin{\the\md@templength}}
-\let\mdf@rightmargin\mdfl@rightmargin
+\newcommand*\mdf@skipbelow{\z@}
+\newcommand*\mdfl@skipbelow{}
+\newlength\mdf@skipbelow@length
+\deflength\mdf@skipbelow@length{\z@}
+\define@key{mdf}{skipbelow}[\z@]{%
+       \def\@tempa{#1}
+        \md@iflength{\@tempa}%
+            {\global\edef\mdfl@skipbelow{\the\md@templength}}%
+            {\global\edef\mdfl@skipbelow{\the\md@templength}}
+\let\mdf@skipbelow\mdfl@skipbelow
+\setlength\mdf@skipbelow@length{\mdf@skipbelow}
 }
 
-\define@key{mdfl}{leftmargin}[\mdf@leftmargin]{%
-\def\@tempa{#1}
-\md@iflength{\@tempa}%
-         {\global\edef\mdfl@leftmargin{\the\md@templength}}%
-         {\global\edef\mdfl@leftmargin{\the\md@templength}}
+\newcommand*\mdf@leftmargin{\z@}
+\newcommand*\mdfl@leftmargin{}
+\newlength\mdf@leftmargin@length
+\deflength\mdf@leftmargin@length{\z@}
+\define@key{mdf}{leftmargin}[\z@]{%
+       \def\@tempa{#1}
+        \md@iflength{\@tempa}%
+            {\global\edef\mdfl@leftmargin{\the\md@templength}}%
+            {\global\edef\mdfl@leftmargin{\the\md@templength}}
 \let\mdf@leftmargin\mdfl@leftmargin
+\setlength\mdf@leftmargin@length{\mdf@leftmargin}
 }
 
-\define@key{mdfl}{margin}[\mdf@margin]{%
-\def\@tempa{#1}
-\md@iflength{\@tempa}%
-         {\global\edef\mdfl@margin{\the\md@templength}}%
-         {\global\edef\mdfl@margin{\the\md@templength}}
-\let\mdf@margin\mdfl@margin
+\newcommand*\mdf@rightmargin{\z@}
+\newcommand*\mdfl@rightmargin{}
+\newlength\mdf@rightmargin@length
+\deflength\mdf@rightmargin@length{\z@}
+\define@key{mdf}{rightmargin}[\z@]{%
+       \def\@tempa{#1}
+        \md@iflength{\@tempa}%
+            {\global\edef\mdfl@rightmargin{\the\md@templength}}%
+            {\global\edef\mdfl@rightmargin{\the\md@templength}}
+\let\mdf@rightmargin\mdfl@rightmargin
+\setlength\mdf@rightmargin@length{\mdf@rightmargin}
 }
 
+\newcommand*\mdf@margin{20pt}
+\newcommand*\mdfl@margin{}
+\newlength\mdf@margin@length
+\deflength\mdf@margin@length{20pt}
+\define@key{mdf}{margin}[20pt]{%
+     \md@PackageWarning{The option margin is obsolote and no longer used\MessageBreak
+                        use instead innerleftmargin and innerrightmargin\MessageBreak
+                        For more details look at the documentation \mdframedpackagename}%
+       \def\@tempa{#1}
+        \md@iflength{\@tempa}%
+            {\global\edef\mdfl@margin{\the\md@templength}}%
+            {\global\edef\mdfl@margin{\the\md@templength}}
+\let\mdf@margin\mdfl@margin
+\setlength\mdf@margin@length{\mdf@margin}
+}
 
-\define@key{mdfl}{skipbelow}[\mdf@skipbelow]{%
-\def\@tempa{#1}
-\md@iflength{\@tempa}%
-         {\global\edef\mdfl@skipbelow{\the\md@templength}}%
-         {\global\edef\mdfl@skipbelow{\the\md@templength}}
-\let\mdf@skipbelow\mdfl@skipbelow
+\newcommand*\mdf@innerleftmargin{10pt}
+\newcommand*\mdfl@innerleftmargin{}
+\newlength\mdf@innerleftmargin@length
+\deflength\mdf@innerleftmargin@length{10pt}
+\define@key{mdf}{innerleftmargin}[10pt]{%
+       \def\@tempa{#1}
+        \md@iflength{\@tempa}%
+            {\global\edef\mdfl@innerleftmargin{\the\md@templength}}%
+            {\global\edef\mdfl@innerleftmargin{\the\md@templength}}
+\let\mdf@innerleftmargin\mdfl@innerleftmargin
+\setlength\mdf@innerleftmargin@length{\mdf@innerleftmargin}
 }
 
-\define@key{mdfl}{skipabove}[\mdf@skipabove]{%
-\def\@tempa{#1}
-\md@iflength{\@tempa}%
-         {\global\edef\mdfl@skipabove{\the\md@templength}}%
-         {\global\edef\mdfl@skipabove{\the\md@templength}}
-\let\mdf@skipabove\mdfl@skipabove
+\newcommand*\mdf@innerrightmargin{10pt}
+\newcommand*\mdfl@innerrightmargin{}
+\newlength\mdf@innerrightmargin@length
+\deflength\mdf@innerrightmargin@length{10pt}
+\define@key{mdf}{innerrightmargin}[10pt]{%
+       \def\@tempa{#1}
+        \md@iflength{\@tempa}%
+            {\global\edef\mdfl@innerrightmargin{\the\md@templength}}%
+            {\global\edef\mdfl@innerrightmargin{\the\md@templength}}
+\let\mdf@innerrightmargin\mdfl@innerrightmargin
+\setlength\mdf@innerrightmargin@length{\mdf@innerrightmargin}
 }
 
 
-\define@key{mdfl}{backgroundcolor}[\mdf@backgroundcolor]{%
-\def\@tempa{#1}
-\let\mdf@backgroundcolor\@tempa\relax
-}
 
-\define@key{mdfl}{linecolor}[\mdf@linecolor]{%
-\def\@tempa{#1}
-\let\mdf@linecolor\@tempa\relax
+\newcommand*\mdf@innertopmargin{0.4\baselineskip}
+\newcommand*\mdfl@innertopmargin{}
+\newlength\mdf@innertopmargin@length
+\deflength\mdf@innertopmargin@length{0.4\baselineskip}
+\define@key{mdf}{innertopmargin}[0.4\baselineskip]{%
+       \def\@tempa{#1}
+        \md@iflength{\@tempa}%
+            {\global\edef\mdfl@innertopmargin{\the\md@templength}}%
+            {\global\edef\mdfl@innertopmargin{\the\md@templength}}
+\let\mdf@innertopmargin\mdfl@innertopmargin
+\setlength\mdf@innertopmargin@length{\mdf@innertopmargin}
 }
 
-\define@key{mdfl}{fontcolor}[\mdf@fontcolor]{%
-\def\@tempa{#1}
-\let\mdf@fontcolor\@tempa\relax
+\newcommand*\mdf@innerbottommargin{0.4\baselineskip}
+\newcommand*\mdfl@innerbottommargin{}
+\newlength\mdf@innerbottommargin@length
+\deflength\mdf@innerbottommargin@length{0.4\baselineskip}
+\define@key{mdf}{innerbottommargin}[0.4\baselineskip]{%
+       \def\@tempa{#1}
+        \md@iflength{\@tempa}%
+            {\global\edef\mdfl@innerbottommargin{\the\md@templength}}%
+            {\global\edef\mdfl@innerbottommargin{\the\md@templength}}
+\let\mdf@innerbottommargin\mdfl@innerbottommargin
+\setlength\mdf@innerbottommargin@length{\mdf@innerbottommargin}
 }
 
-\define@key{mdfl}{defaultunit}[\mdf@defaultunit]{%
-\def\@tempa{#1}
-\let\mdf@defaultunit\@tempa\relax
-}
 
-\define@key{mdfl}{ntheorem}[false]{%
-      \def\@tempa{#1}
-      \def\md@true{true}
-      \ifx\@tempa\md@true\relax
-        \mdf@ntheoremtrue%
-      \fi
+\newcommand*\mdf@splittopskip{\z@}
+\newcommand*\mdfl@splittopskip{}
+\newlength\mdf@splittopskip@length
+\deflength\mdf@splittopskip@length{\z@}
+\define@key{mdf}{splittopskip}[\z@]{%
+       \def\@tempa{#1}
+        \md@iflength{\@tempa}%
+            {\global\edef\mdfl@splittopskip{\the\md@templength}}%
+            {\global\edef\mdfl@splittopskip{\the\md@templength}}
+\let\mdf@splittopskip\mdfl@splittopskip
+\setlength\mdf@splittopskip@length{\mdf@splittopskip}
 }
 
 
-\define@key{mdfl}{roundcorner}[\mdf@roundcorner]{%
-\def\@tempa{#1}
-\md@iflength{\@tempa}%
-         {\global\edef\mdfl@roundcorner{\the\md@templength}}%
-         {\global\edef\mdfl@roundcorner{\the\md@templength}}
-\let\mdf@roundcorner\mdfl@roundcorner
-}
 
-\define@key{mdfl}{style}[\mdf@style]{%
-   \def\@tempa{#1}
-   \let\mdf@style\@tempa\relax
+\newcommand*\mdf@splitbottomskip{\z@}
+\newcommand*\mdfl@splitbottomskip{}
+\newlength\mdf@splitbottomskip@length
+\deflength\mdf@splitbottomskip@length{\z@}
+\define@key{mdf}{splitbottomskip}[\z@]{%
+       \def\@tempa{#1}
+        \md@iflength{\@tempa}%
+            {\global\edef\mdfl@splitbottomskip{\the\md@templength}}%
+            {\global\edef\mdfl@splitbottomskip{\the\md@templength}}
+\let\mdf@splitbottomskip\mdfl@splitbottomskip
+\setlength\mdf@splitbottomskip@length{\mdf@splitbottomskip}
 }
 
-\define@key{mdfl}{innerlinewidth}[\mdf@innerlinewidth]{%
-\def\@tempa{#1}
-\md@iflength{\@tempa}%
-         {\global\edef\mdfl@innerlinewidth{\the\md@templength}}%
-         {\global\edef\mdfl@innerlinewidth{\the\md@templength}}
-\let\mdf@innerlinewidth\mdfl@innerlinewidth
+
+%% Linienstaerken
+\newcommand*\mdf@linewidth{0.4pt}
+\newcommand*\mdfl@linewidth{}
+\newlength\mdf@linewidth@length
+\deflength\mdf@linewidth@length{0.4pt}
+\define@key{mdf}{linewidth}[0.4pt]{%
+       \def\@tempa{#1}
+        \md@iflength{\@tempa}%
+            {\global\edef\mdfl@linewidth{\the\md@templength}}%
+            {\global\edef\mdfl@linewidth{\the\md@templength}}
+\let\mdf@linewidth\mdfl@linewidth
+\setlength\mdf@linewidth@length{\mdf@linewidth}%
+\ifnumequal{\mdf@style}{1}{%
+\deflength\mdf@middlelinewidth@length{\mdf@linewidth@length}%
+}{}%
 }
 
-\define@key{mdfl}{outerlinewidth}[\mdf@outerlinewidth]{%
-\def\@tempa{#1}
-\md@iflength{\@tempa}%
-         {\global\edef\mdfl@outerlinewidth{\the\md@templength}}%
-         {\global\edef\mdfl@outerlinewidth{\the\md@templength}}
-\let\mdf@outerlinewidth\mdfl@outerlinewidth
+\newcommand*\mdf@innerlinewidth{\z@}
+\newcommand*\mdfl@innerlinewidth{}
+\newlength\mdf@innerlinewidth@length
+\deflength\mdf@innerlinewidth@length{\z@}
+\define@key{mdf}{innerlinewidth}[\z@]{%
+       \def\@tempa{#1}
+        \md@iflength{\@tempa}%
+            {\global\edef\mdfl@innerlinewidth{\the\md@templength}}%
+            {\global\edef\mdfl@innerlinewidth{\the\md@templength}}
+\let\mdf@innerlinewidth\mdfl@innerlinewidth
+\setlength\mdf@innerlinewidth@length{\mdf@innerlinewidth}
 }
 
-\define@key{mdfl}{middlelinewidth}[\mdf@middlelinewidth]{%
-\def\@tempa{#1}
-\md@iflength{\@tempa}%
-         {\global\edef\mdfl@middlelinewidth{\the\md@templength}}%
-         {\global\edef\mdfl@middlelinewidth{\the\md@templength}}
+\newcommand*\mdf@middlelinewidth{\mdf@linewidth}
+\newcommand*\mdfl@middlelinewidth{}
+\newlength\mdf@middlelinewidth@length
+\deflength\mdf@middlelinewidth@length{\mdf@linewidth@length}
+\define@key{mdf}{middlelinewidth}[\mdf@linewidth]{%
+       \def\@tempa{#1}
+        \md@iflength{\@tempa}%
+            {\global\edef\mdfl@middlelinewidth{\the\md@templength}}%
+            {\global\edef\mdfl@middlelinewidth{\the\md@templength}}
 \let\mdf@middlelinewidth\mdfl@middlelinewidth
+\setlength\mdf@middlelinewidth@length{\mdf@middlelinewidth}
 }
 
-\define@key{mdfl}{middlelinecolor}[\mdf@middlelinecolor]{%
-\def\@tempa{#1}
-\let\mdf@middlelinecolor\@tempa\relax
+\newcommand*\mdf@outerlinewidth{\z@}
+\newcommand*\mdfl@outerlinewidth{}
+\newlength\mdf@outerlinewidth@length
+\deflength\mdf@outerlinewidth@length{\z@}
+\define@key{mdf}{outerlinewidth}[\z@]{%
+       \def\@tempa{#1}
+        \md@iflength{\@tempa}%
+            {\global\edef\mdfl@outerlinewidth{\the\md@templength}}%
+            {\global\edef\mdfl@outerlinewidth{\the\md@templength}}
+\let\mdf@outerlinewidth\mdfl@outerlinewidth
+\setlength\mdf@outerlinewidth@length{\mdf@outerlinewidth}
 }
 
-\define@key{mdfl}{outerlinecolor}[\mdf@outerlinecolor]{%
-\def\@tempa{#1}
-\let\mdf@outerlinecolor\@tempa\relax
+\newcommand*\mdf@roundcorner{\z@}
+\newcommand*\mdfl@roundcorner{}
+\newlength\mdf@roundcorner@length
+\deflength\mdf@roundcorner@length{\z@}
+\define@key{mdf}{roundcorner}[\z@]{%
+       \def\@tempa{#1}
+        \md@iflength{\@tempa}%
+            {\global\edef\mdfl@roundcorner{\the\md@templength}}%
+            {\global\edef\mdfl@roundcorner{\the\md@templength}}
+\let\mdf@roundcorner\mdfl@roundcorner
+\setlength\mdf@roundcorner@length{\mdf@roundcorner}
 }
 
-\define@key{mdfl}{innerlinecolor}[\mdf@innerlinecolor]{%
-\def\@tempa{#1}
-\let\mdf@innerlinecolor\@tempa\relax
+%Unterstuetzung der Optionen fuer pstricks
+\def\mdf@psset@local{}
+\define@key{mdf}{pstrickssetting}{%
+  \def\mdf@psset@local{#1}
 }
 
 
+%%Defaulunit
+\DeclareStringOption[pt]{defaultunit}
 
-%%==================================================%%
-%%======= Laden der gewuenschten Style-Datei =======%%
-%%==================================================%%
-\ifcase\mdf@style\relax
-        \input{md-tikz-0.mdf}%
-      \or
-        \input{md-tikz-1.mdf}%
-      \else
-       \IfFileExists{md-tikz-\mdf@style.mdf}{%
-             \input{md-tikz-\mdf@style.mdf}%
-           }{%
-            \input{md-tikz-1.mdf}%
-            \md@PackageWarning{The style number \mdf@style does not exist\MessageBreak
-                           mdframed ues instead style=1 \mdframedpackagename}%
-          }%
-\fi%
-
+%%mdframed umfasst ntheorem-Umgebung ja/nein
+\DeclareBoolOption{ntheorem}
 
-%%==================================================%%
-%%==Deklaration diverser Eingabe und Hilfsparameter=%%
-%%==================================================%%
+\DeclareBoolOption[true]{topline}
+\DeclareBoolOption[true]{leftline}
+\DeclareBoolOption[true]{bottomline}
+\DeclareBoolOption[true]{rightline}
 
-\newcommand\mdframedabovespace[1]{\def\md@space@above@frame{#1}}
-\mdframedabovespace{0pt}                 %% Abstand vor der Frame-Umgebung
 
+%%FARBEN
+\DeclareStringOption[none]{xcolor}
+\DeclareStringOption[black]{linecolor}
+\DeclareStringOption[white]{backgroundcolor}
+\DeclareStringOption[black]{fontcolor}
+\DeclareStringOption[\mdf@linecolor]{innerlinecolor}
+\DeclareStringOption[\mdf@linecolor]{outerlinecolor}
+\DeclareStringOption[\mdf@backgroundcolor]{middlelinecolor}
 
-\newskip\md@temp@skip@a      \md@temp@skip@a\z@    %% Hilfslaenge
-\newlength{\fp@putboxa@length@md}
-\setlength{\fp@putboxa@length@md}{\z@}             %% Hilfslaenge
 
-\newif\ifmd@content@split  \md@content@splitfalse  %% If-Abfrage, die prueft, ob der Inhalt von mdframed geteilt wird
-                                                   %% default - wird nicht geteilt
+\DeclareDefaultOption{%
+   \md@PackageWarning{Unknown Option '\CurrentOption' for mdframed}}
 
-\newif\ifmd@box@empty      \md@box@emptyfalse      %% If-Abfrage, die prueft, ob der Inhalt einer Box leer ist
-                                                   %% default - ist nicht leer
 
-\newif\ifmd@more@two       \md@more@twofalse       %% If-Abfrage ob ueber mehr als zwei Seiten gespittet wird
+%%==================================================%%
+%%========== ENDE DER OPTIONENDEKLARATION ==========%%
+%%==================================================%%
 
+\ProcessKeyvalOptions*
+\newcommand*{\mdfsetup}{\setkeys{mdf}}
+\mdfsetup{globalstyle=0}
 
-\newlength{\mdf@tikz@linewidth}                    %% Liniendicke fuer tikz
+%%==================================================%%
+%%========Sicherstellen der key-value-Syntax========%%
+%%==================================================%%
+\AtBeginDocument{
+ \@ifpackageloaded{xcolor}{%
+    \let\mdf@xcolor\@empty %ignoriere die Eingabe der Optionen
+    }{%
+     \def\@tempa{none}
+    \ifx\mdf@xcolor\@tempa
+    \else
+     \PassOptionsToPackage{\mdf@xcolor}{xcolor}
+     \RequirePackage{xcolor}
+   \fi
+ }
+}
 
-\newlength\mdf@xmargin@tikz                        %% Berechnungsvariable tikz
-\newlength\mdf@ymargin@tikz                        %% Berechnungsvariable tikz
 
-\newlength\mdfboxheight                            %% Berechnungsvariable tikz
-\newlength\mdfboxwidth                             %% Berechnungsvariable tikz
 
-\newlength{\mdf@rounded@tikz}                      %% Rundungsparameter tikz
+%%Farbabkuerzungen:
+\newcommand*\mdf@@linecolor{\color{\mdf@linecolor}}
+\newcommand*\mdf@@backgroundcolor{
+    \ifx\mdf@backgroundcolor\@empty
+    \else
+         \color{\mdf@backgroundcolor}
+    \fi}
+\newcommand*\mdf@@fontcolor{\color{\mdf@fontcolor}}
+\newcommand*\mdf@@innerlinecolor{\color{\mdf@innerlinecolor}}
+\newcommand*\mdf@@outerlinecolor{\color{\mdf@outerlinecolor}}
+\newcommand*\mdf@@middlelinecolor{\color{\mdf@middlelinecolor}}
 
+%%==================================================%%
+%%======= Laden der gewuenschten Style-Datei =======%%
+%%==================================================%%
+\ifcase\mdf@style\relax%
+        \input{md-frame-0.mdf}%
+      \or%
+        \input{md-frame-1.mdf}%
+      \or%        
+        \md@PackageWarning{The style number\mdf@style does not exist\MessageBreak
+                           mdframed ues instead style=0 \mdframedpackagename}%
+        \input{md-frame-1.mdf}%
+      \or% 
+        \input{md-frame-3.mdf}%
+      \else%
+       \IfFileExists{md-frame-\mdf@style.mdf}{%
+             \input{md-frame-\mdf@style.mdf}%
+           }{%
+            \input{md-frame-1.mdf}%
+            \md@PackageWarning{The style number \mdf@style does not exist\MessageBreak
+                           mdframed ues instead style=0 \mdframedpackagename}%
+          }%
+\fi%
 
-\newlength\mdf@outerlinewidth@tikz                 %% Laengenparameter tikz
-\newlength\mdf@innerlinewidth@tikz                 %% Laengenparameter tikz
-\newlength\mdf@middlelinewidth@tikz                %% Laengenparameter tikz
 
 %%==================================================%%
 %%===Globale Umgebung -- noch keine Modifikation ===%%
 %%==================================================%%
-
-\newenvironment{mdframed}[1][]% default-Umgebung
-  {\trivlist\item\relax\endtrivlist%
-   \vskip -2\topsep%
-   \vskip -2\parskip%
-   \vskip -2\partopsep%
-   \vskip -2\lineskip%
-   \vskip -0.6\baselineskip%
-   \setkeys{mdfl}{#1}%
-   \vspace*{\mdf@skipabove}%
-   \ifmdf@ntheorem%
-      \ifdefined\theorempreskipamount%
-         \theorempreskipamount0pt%
-         \theorempostskipamount0pt%
-      \else%
-         {\md@PackageWarning{You have not loaded ntheorem yet}}%
-      \fi%  
+\def\md@margin@startenv{% latex.ltx -> \@startsection
+    \if@noskipsec \leavevmode  \fi
+    \par%\kern-\lastskip%
+    \@tempskipa -\mdf@skipabove@length\relax
+    \@afterindenttrue
+    \ifdim \@tempskipa < \z@
+      \@tempskipa -\@tempskipa \@afterindentfalse%
+    \fi
+    \if@nobreak
+      \everypar{}%
+    \else
+      \addpenalty\@secpenalty\addvspace\@tempskipa%
+      \par\kern-\ht\strutbox
+    \fi%
+}%
+
+
+\def\mdframed{%
+   \@ifnextchar[%]
+       \mdframed@i\mdframed@ii}%
+
+\def\mdframed@ii{\mdframed@i[]}%
+\def\mdframed@i[#1]{% default-Umgebung
+   \mdfsetup{#1}%%
+   \md@margin@startenv%
+   \ifmdf@ntheorem%       %%% Pruefen ob ntheorem gesetzt ist
+   \ifundef{\theorempreskipamount}%
+          {\md@PackageWarning{You have not loaded ntheorem yet}}%
+          {\setlength{\theorempreskipamount}{0pt}%
+           \setlength{\theorempostskipamount}{0pt}}%
    \fi%
-   \ifnumless{\mdf@style}{1}%
-   {\renewcommand{\mdf@innerlinewidth}{\z@}%
-    \renewcommand{\mdf@middlelinewidth}{\mdf@linewidth}%
-    \renewcommand{\mdf@outerlinewidth}{\z@}%
+   \ifnumequal{\mdf@style}{0}% 
+   {\deflength{\mdf@innerlinewidth@length}{\z@}%
+    \deflength{\mdf@middlelinewidth@length}{\mdf@linewidth@length}%
+    \deflength{\mdf@outerlinewidth@length}{\z@}%
+    \let\mdf@innerlinecolor\mdf@linecolor%
+    \let\mdf@middlelinecolor\mdf@linecolor%
+    \let\mdf@outerlinecolor\mdf@linecolor%
+   }{}%
+   \ifnumequal{\mdf@style}{3}% 
+   {\deflength{\mdf@innerlinewidth@length}{\z@}%
+   \deflength{\mdf@middlelinewidth@length}{\mdf@linewidth}%
+    \deflength{\mdf@outerlinewidth@length}{\z@}%
     \let\mdf@innerlinecolor\mdf@linecolor%
    }{}%
    \mdframed@global@env%
    }%
-  {\endmdframed@global@env\addvspace{\mdf@skipbelow}}
 
+\def\endmdframed{\endmdframed@global@env\endtrivlist%
+\vspace{\mdf@skipbelow@length}}%
+
+%%==================================================%%
+%%==Deklaration diverser Eingabe und Hilfsparameter=%%
+%%==================================================%%
+
+\newskip\md@temp@skip@a      \md@temp@skip@a\z@    %% Hilfslaenge
+
+\newlength\md@verticalmarginwhole@length
+
+\newlength\mdf@xmargin@length%
+\newlength\mdf@ymargin@length%
+\newlength\mdfboxheight%                            %% Berechnungsvariable tikz
+\newlength\mdfboxwidth%                             %% Berechnungsvariable tikz
 
 
+\newlength\mdfboundingboxheight
+\newlength\mdfboundingboxwidth
+\newlength\mdfpositionx
+\newlength\mdfpositiony
+
+
+
+\providecommand*\ptTps{}
+
 
 %%==================================================%%
 %%=================== Kommentare ===================%%
@@ -433,51 +556,69 @@
 
 
 %%==================================================%%
-%%================= Breite der BOX =================%%
-%%==================================================%%
-\def\md@margin@equation{%                               %% Berechnung der moeglichen Breite fuer den Rahmeninhalt
-       \advance\hsize by - \mdf@margin%                 %% hsize minus Randvorgabe
-       \advance\hsize by - \mdf@margin%                 %% hsize minus Randvorgabe
-          \advance\hsize by - \mdf@middlelinewidth%         %% hsize minus Linienbreite (mitte)
-          \advance\hsize by - \mdf@middlelinewidth%         %% hsize minus Linienbreite (mitte)
-       \ifnumequal{1}{\mdf@style}{%
-          \advance\hsize by - \mdf@innerlinewidth%         %% hsize minus Linienbreite (innen)
-          \advance\hsize by - \mdf@innerlinewidth%         %% hsize minus Linienbreite (innen)
-          \advance\hsize by - \mdf@outerlinewidth%         %% hsize minus Linienbreite (aussen)
-          \advance\hsize by - \mdf@outerlinewidth%         %% hsize minus Linienbreite (aussen)
-          }{}%
-       \advance\hsize by - \mdf@leftmargin%              %% hsize minus gewuenschten linken Abstand
-       \advance\hsize by - \mdf@rightmargin%             %% hsize minus gewuenschten rechten Abstand
-       \advance\hsize by - \width\md@arrayparboxrestore}%% Beruecksichtigung, dass Auszaehlung bzw. list-Umgebung enthalten
-
-%%==================================================%%
-%%===Bestimmung des Platzbedarfes fuer den Rahmen===%%
-%%==================================================%%
-\newskip\md@temp@frame@hsize
-\newskip\md@temp@frame@vsize
-\def\md@sizeofframe{\begingroup
- \setbox\z@\vbox{%
-     \vskip-5in \hbox{\hskip-5in 
-     \fboxsep2\baselineskip\fboxrule\mdf@linewidth\fbox%
-     {\hbox{\vrule \@height 4.7in \@depth.3in \@width 5in}}}%
-   \vskip\z@skip}%
-   \global\md@temp@frame@hsize\wd\z@ \global\md@temp@frame@vsize\ht\z@
- \endgroup
+%%================= Platz auf Seite ================%%
+%%==================================================%%
+\newlength\md@freevspace@length
+\def\md@freepagevspace{%
+     \ifdimequal{\pagegoal}{\maxdimen}%
+          {%
+            \setlength{\md@freevspace@length}{\vsize}%
+          }{
+            \setlength{\md@freevspace@length}{\pagegoal}%
+            \addtolength{\md@freevspace@length}{-\pagetotal}%
+          }%
 }
 
 %%==================================================%%
-%%============Start der globalen Umgebung===========%%
-%%==================================================%%
+%================= Breite der BOX =================%%
+%%==================================================%%
+
+% edge-leftmargin-outerlinewith-middlelinewidth-innerlinewidth-innerleftmargin-TEXTBREITE-
+% innerrightmargin-innerlinewidth-middlelinewidth-outelinewith-edge
+\newlength\md@horizontalspaceofbox
+\def\md@horizontalmargin@equation{%
+    \setlength{\md@horizontalspaceofbox}{\hsize}
+    \addtolength{\md@horizontalspaceofbox}{%
+                         -\mdf@leftmargin@length%
+                         -\mdf@outerlinewidth@length%
+                         -\mdf@middlelinewidth@length%
+                         -\mdf@innerlinewidth@length%
+                         -\mdf@innerleftmargin@length%
+                         -\mdf@innerrightmargin@length%
+                         -\mdf@innerlinewidth@length%
+                         -\mdf@middlelinewidth@length%      
+                         -\mdf@outerlinewidth@length%
+                         -\mdf@rightmargin@length%
+                        }%
+  \ifboolexpr{ test {\ifnumequal{\mdf@style}{0}} or test {\ifnumequal{\mdf@style}{3}}}%
+           {
+           \notbool{mdf@leftline}{\addtolength{\md@horizontalspaceofbox}{%
+                                    \mdf@innerlinewidth@length%
+                                    +\mdf@middlelinewidth@length%      
+                                    +\mdf@outerlinewidth@length%
+                                 }}{}%
+           \notbool{mdf@rightline}{\addtolength{\md@horizontalspaceofbox}{%
+                                    \mdf@innerlinewidth@length%
+                                    +\mdf@middlelinewidth@length%      
+                                    +\mdf@outerlinewidth@length%
+                                  }}{}%
+    }{}%
+    \advance\md@horizontalspaceofbox by - \width\md@arrayparboxrestore%
+    %%% Beruecksichtigung, dass Auszaehlung bzw. list-Umgebung enthalten
+    \ifdimless{\md@horizontalspaceofbox}{3cm}{\md@PackageWarning{You have only a width of 3cm}}{}
+    \hsize=\md@horizontalspaceofbox%
+}
+
+
 
-\let\md@hsize\hsize
-\def\mdframed@global@env{\par%
-% %Bestimmung zusatzlichen Freiraumes gemaess Vorgabe des Rahmens
- \let\width\md@temp@frame@hsize
- \let\height\md@temp@frame@vsize
- % Einfuegen von Strafpunkten und Abstaenden 
- \begingroup
-   \skip@\lastskip
-   \if@nobreak
+
+%%==================================================%%
+%%========= Seitenparameter und Strafpunkte ========%%
+%%==================================================%%
+\def\md@penalty@startenv{%
+ \begingroup%
+   \skip@\lastskip%                             %%% lastskip nur ungleich null nach section, list, figure, usw.
+   \if@nobreak%
    \else 
       \penalty9999 % updates \page parameters <-pruefen
       \ifdim\pagefilstretch=\z@                 %%% pagefilstretch ist ein internes Register fuer den
@@ -490,59 +631,70 @@
             \edef\@tempa{\the\skip@}%
             \edef\@tempb{\the\z@skip}%
             \ifx\@tempa\@tempb                  %%% ???????
-                  \penalty-30
+                  \penalty-30%
             \else
-                  \vskip-\skip@
-                  \penalty-30
-                  \vskip\skip@
+                  \vskip-\skip@%
+                  \penalty-30%
+                  \vskip\skip@%
             \fi
          \fi
       \fi
-    \penalty\z@
+    \penalty\z@%
     % Give a stretchy breakpoint that will always be taken in preference
     % to the \penalty 9999 used to update page parameters.  The cube root
     % of 10000/100 indicates a multiplier of 0.21545, but the maximum 
     % calculated badness is really 8192, not 10000, so the multiplier
     % is 0.2301. 
-    \advance\skip@ \z@ plus-.5\baselineskip
-    \advance\skip@ \z@ plus-.231\height
-    \advance\skip@ \z@ plus-.231\skip@
-    \advance\skip@ \z@ plus-.231\topsep
-    \vskip-\skip@ \penalty 1800 \vskip\skip@
+    \advance\skip@ \z@ plus-.5\baselineskip%
+    \advance\skip@ \z@ plus-.231\height%
+    \advance\skip@ \z@ plus-.231\skip@%
+    \advance\skip@ \z@ plus-.231\topsep%
+    \vskip-\skip@ \penalty 1800 \vskip\skip@%
   \fi
  \addvspace{\topsep}%
  \endgroup%
  % clear out pending page break
- \nobreak \vskip 2\baselineskip \vskip\height     %%%\@M=10000
- \penalty9999 \vskip -2\baselineskip \vskip-\height  
+ \nobreak \vskip 2\baselineskip \vskip\height%     %%%\@M=10000
+ \penalty9999 \vskip -2\baselineskip \vskip-\height%
  \penalty9999 % updates \pagetotal
-%%%%SIEHE LATEX.ltx -- ersten Absatz ignorieren
-\def\@doendpe{\@endpetrue
-     \def\par{\@restorepar\par\@endpefalse}\everypar
-               {{\setbox\z@\lastbox}\everypar{}\@endpefalse}} 
-%%%%%%%%%%%%%%%%%%%%%%%%%%%
- \md@adjheight%
- \md@margin@equation%
-  \setbox\@tempboxa\vbox\bgroup\@doendpe%
-   \begingroup%                %%% zweites begingroup noetig, dass fontcolor gesetzt werden kann
-   \color{\mdf@fontcolor}%     %%% Setzen der Schriftfarbe
-   \textwidth\hsize \columnwidth\hsize%
-}
+}%
+
+
+%%==================================================%%
+%%============Start der globalen Umgebung===========%%
+%%==================================================%%
+\newskip\md@temp@frame@hsize \md@temp@frame@hsize=0pt%
+\newskip\md@temp@frame@vsize \md@temp@frame@vsize=0pt%
+
+\def\mdframed@global@env{\relax%
+   \let\width\z@%
+   \let\height\z@%
+   \md@penalty@startenv%
+   \def\@doendpe{\@endpetrue%                      %%% SIEHE LATEX.ltx -- ersten Absatz ignorieren
+                 \def\par{\@restorepar\par\@endpefalse}%
+                 \everypar{{\setbox\z@\lastbox}\everypar{}\@endpefalse}%
+                }%
+   \md@horizontalmargin@equation%
+   \setbox\@tempboxa%
+       \vbox\bgroup\@doendpe%
+                 \begingroup%                %%% zweites begingroup noetig, dass fontcolor gesetzt werden kann
+                 \mdf@@fontcolor%            %%% Setzen der Schriftfarbe
+                 \textwidth\md@horizontalspaceofbox \columnwidth\md@horizontalspaceofbox%
+}%
 
 \def\endmdframed@global@env{\par%
-     \kern\z@                         %%%\z@=0
-     \hrule\@width\md@hsize\@height\z@%   
+     \kern\z@%
+     \hrule\@width\md@horizontalspaceofbox\@height\z@%   
      \penalty-100 % put depth into height
    \endgroup%
  \egroup%
  \begingroup%
-  \color{\mdf@fontcolor} 
+  \mdf@@fontcolor%
+  \setbox\@tempboxa\vbox{\unvbox\@tempboxa}
   \md@put@frame%
  \endgroup%
 }
 
-
-
 %%==================================================%%
 %%===========Ausgaberoutine -> Berechnung===========%%
 %%==================================================%%
@@ -555,188 +707,147 @@
 %% Spaetere Iteration: Versuche alles in den letzten Rahmen zu bekommen. Falls es nicht passt,
 %% splitte es erneut. (Versuchsstadium -- Da bisher nur Anfang und Ende enthalten)
 
-\def\md@put@frame{\relax
- \ifdim\pagegoal=\maxdimen \pagegoal\vsize \fi   %%%% \pagegoal aktuelle Seitenhoehe für den Seitenumbruch
-                                                 %%%% Der Wert wird mit \vsize initialisiert
-                                                 %%%% \pagegoal - \pagetotal ist dann der noch freie Raum auf einer Seite
-                                                 %%%%
- \ifinner %Rekursion-sind in der Box             %%%% testet auf internal mode: Dieser ist im internal vertical mode,
-                                                 %%%% also im Innern einer \vbox, oder im restricted horizontal mode,
-                                                 %%%% also im Innern einer \hbox, gesetzt.
-   \md@putbox@second                             %%%% Rahmen um den zweiten Teil der Box    "noch zu bearbeiten"
-%   \md@afterframe                               %%%% siehe Anweisung
- \else   %Noch keinen Teil der Box gesetzt.
-   \dimen@\pagegoal             
-   \advance\dimen@-\pagetotal                    %%% \dimen@ hat jetzt den noch freien Platz auf der Seite gespeichert
-   \advance\dimen@-\topskip                      %%% \dime@ Minus \topskip
-%%%Beginn der Beruecksichtigung fuer den Platz der Linienbreite:  
-\ifmd@more@two%  Abfrage ob eine mittlere Seite vorliegt
-\else %keine Mittlere Seite
-   \@tempskipa=\mdf@roundcorner
-   \divide\@tempskipa by 3
-   \ifdimless{0.4\baselineskip}{\@tempskipa}{%
-             \advance\dimen@ -0.5\@tempskipa}%
-            {\advance\dimen@ 0.4\baselineskip}
-  \advance\dimen@ -\mdf@innerlinewidth            %%% Berucksichtigen, dass oben und untern keine Linie -- somit mehr Platz 
-  \advance\dimen@ -\mdf@outerlinewidth            %%% Berucksichtigen, dass oben und untern keine Linie -- somit mehr Platz
-  \advance\dimen@ -\mdf@middlelinewidth           %%% Berucksichtigen, dass oben und untern keine Linie -- somit mehr Platz
-  \advance\dimen@ -0.4\baselineskip%
-\fi
-\ifnum\mdf@style=0\relax
-  \ifmd@more@two
-   \else
-     \advance\dimen@ \mdf@linewidth
-   \fi
-\fi              
-   \ifdim\dimen@<2\baselineskip                   %%% Ist freier Platz < 2 Zeilenabstaenden, zu wenig Platz
-     \clearpage                                   %%% Beginne neue Seite
-     \md@put@frame    %                           %%% Rufe \md@put@frame erneut auf
-   \else                                          %%% Es ist akzeptabler Platz auf der Seite
-%     \begingroup                                  %%%
-%        \advance\dimen@0.1\pageshrink              %%% \pageshrink ist ein internes Register fuer den Seitenumbruch. Es ent-
-                                                  %%% haelt den akkumulierten Schrumpfanteil auf der aktuellen Seite;
-                                                  %%% das heisst die Laenge, um die der Leerraum auf der aktuellen Seite
-                                                  %%% bei Bedarf noch zusammengeschoben werden kann;
-                                                  %%% Somit ist hier der maximale Seitenplatz ermittelt
-     \expandafter%%% ????
-%     \endgroup
-     \ifdim\dimen@>\ht\@tempboxa                  %%% Pruefe, ob Box noch auf Seite passt
-        \ifmd@content@split%                       %%% Pruefe ob \@tempboxa gesplittet wurde
-           \md@putbox@second%                      %%% Wurde gesplittet- nehme zweiten Teil der Umrandung
-         \else%                                    %%%
-           \md@putbox@single%                      %%% Box wurde nicht gesplitter - einfacher Rahmen
-        \fi%
-        \md@afterframe                            %%% siehe Anweisung
-     \else  %%%Box muss gesplittet werden
-        \setbox\@tempboxa\vbox{                   %%% Simuliere den Rahmen und die Flexibilitaet der Seite
-                                                  %%% \pagestretch ist ein internes Register fuer den Seitenumbruch. Es ent-
-                                                  %%% haelt den akkumulierten Zuwachsanteil auf der aktuellen Seite;
-                                                  %%% das heisst die Laenge, um die der Leerraum auf der aktuellen Seite
-                                                  %%% bei Bedarf noch auseinander gezogen werden kann;
-           \vskip  \z@ \@plus0.2\pagestretch \@minus.3\pageshrink
-           \kern137sp\kern-137sp\penalty-30       %%% ????
-           \unvbox\@tempboxa}                     %%%
-        \edef\md@resto@set{\boxmaxdepth\the\boxmaxdepth     %%% \boxmaxdepth ist die maximale Tiefe (depth) einer \vbox,
-                                                            %%% die diese annehmen darf. Dieser Wert ist mit \maxdimen,
-                                                            %%% das heisst 16383,99999 pt, vorbelegt. Damit duerffen Boxen
-                                                            %%% beliebige Unterlaengen (‘depth’) besitzen. 
-                           \splittopskip\the\splittopskip}% %%% \splittopskip ist der Leerraum,
-                                                            %%% der automatisch zu Beginn einer abgesplitteten Box gesetzt wird.
-        \boxmaxdepth\z@ \splittopskip\z@                    %%%
-        %%% Hier wird die \@tempboxa gesplittet
-        \setbox\tw@\vsplit\@tempboxa to 1\dimen@              %%% \tw@ enthaelt oberen Teil der \@tempboxa mit der Groesse \dimen@
-          \ifdim\ht\@tempboxa=\z@
-              \md@box@emptytrue
-          \fi
-|       \toks99\expandafter{\splitfirstmark}%               %%% \splitfirstmark internes Register, welches den mittels
-                                                            %%% \mark gesetzten Text ausgibt, der bei der letzten \vsplit-Operation
-                                                            %%% gefunden wurde. Dies ist der erste \mark-Text im abgesplitteten Text
-
-|       \toks98\expandafter{\splitbotmark}                  %%% splitbotmark internes Register, welches den mittels \mark gesetzten
-                                                            %%% Text ausgibt, der bei der letzten \vsplit-Operation gefunden wurde.
-                                                            %%% Dies ist der letzte \mark-Text im abgesplitteten Text
-        \setbox\tw@\vbox{\unvbox\tw@}                       %%% Natuerliche Groesse der ersten Teilbox erhalten
-        % If the split-to size > (\vsize-\topskip), then set box to full size
-        %%% \topskip Ist der Mindestabstand, den die Grundlinie der ersten Zeile (Box) einer jeden Seite vom Seitenanfang haben soll.
-        \begingroup
-           \advance\dimen@\topskip                          %%% Addiere zum noch freien Platz auf der Seite topskip
-        \expandafter\endgroup    %%% ????
-           \ifdim\dimen@>\pagegoal                          %%% Ist \dimen@ groesser der Seitenhoehe
-              \dimen@ii\pagegoal                            %%% \dimen@ii wird zur Seitenhoehe
-              \advance\dimen@ii -\topskip                   %%% \dimen@ii minus \topskip
-              \advance\dimen@ii \md@space@above@frame       %%% \dimen@ii bekommt zusaetzlich den gewuenschten Oberen Abstand
-           \else                                            %%% \dimen@ ist kleiner als die aktuelle Seitenhoehe
-                                                            %%% Es ist ausreichend Platz auf der Seite
-             \advance\dimen@.9\pageshrink                   %%% siehe oben -> \dimen@ wird vergroessert
-             \ifdim\ht\tw@>\dimen@                          %%% Ist die Hoehe der abgesplitteten Box groesser als \dimen@
-                \dimen@ii=\dimen@ 
-             \else                                          %%% abgesplittete Box ist kleiner 
-               \dimen@ii\ht\tw@                             %%% \dimen@ -> setze \dimen@ii auf aktuelle Boxgroesse
-             \fi
-           \fi
-%%        % Re-box contents to desired size \dimen@ii
-%%        \advance\dimen@ii -\md@frh
-        \setbox\tw@\vbox to\dimen@ii %                     %%% Setze die abgesplittete Box auf \dimen@ii
-           \bgroup
-              \vskip -\z@ \@plus-\pagestretch \@minus-.8\pageshrink  %%% Entferne den simulierten Rahmen und Seitenflexibilitaet
-              \unvbox\tw@ \unpenalty\unpenalty                       %%% \unpenalty entfernt einen vorangehenden \penalty
-                                                                     %%% in der Arbeitsliste, falls ein solcher vorhanden ist
-              \ifdim\lastkern=-137sp                                 %%% \lastkern liefert, falls das letzte Element eine \kern-Operation
-                                                                     %%%  war, dieses aus. Das Element bleibt aber erhalten.
-                                                                     %%%  Komplette Box geht auf naechste Seite
-                  % need work here???
-                  \egroup %%%Moegliches egroup
-                  \md@resto@set 
-                  \clearpage %%% ??? \eject % (\vskip for frame size was discarded) 
-                  %\md@adjheight
-                  \md@put@frame % INSERTED ???
-              \else % Bekommt Material fuer das Abspalten am Kopf (Got material split off at the head)
-                  \egroup %%%Moegliches egroup
-                  \md@resto@set
-                  \ifvoid\@tempboxa%                   %%% prueft, ob die \tempbox@ (abgesplitteter unterer Teil) leer ist.
-                        \setbox\@tempboxa\box\tw@
-                        \ifmd@box@empty
-                            \md@putbox@single%
-                        \else%
-                            \md@putbox@second%
-                        \fi
-                        \md@afterframe
-                  \else %    Es ist wirklich gesplittet mit oberem Teil in \tw@ und unterem Teil in \tempboxa@
-                       \ifdim\wd\tw@>\z@         %%%Ist der Obere Teil breiter als 0pt
-                           \wd\tw@\wd\@tempboxa  %%%Setze die Breite des oberen Teils auf die Breite des unteren Teils
-                           \global\md@content@splittrue %%%% Merke, dass Box gesplittet wird
-                                                        %%%% gebe den oberen Teil der Box aus
-                          \ifmd@more@two%
-                              \md@putbox@middle%         %%% Ausgabe der ersten Teilbox
-                          \else%
-                              \md@putbox@first%      %%% Ausgabe der ersten Teilbox
-                              \md@more@twotrue%
-                          \fi%
-                       \else %%Oberer Teil ist Leer
-                           \box\tw@              %%% Ausgabe und Leerung
-                       \fi
-                       \hrule \@height\z@ \@width\hsize
-                       \vfill\eject
-                       %\clearpage
-                       \md@adjheight
-                       \md@put@frame
-                  \fi
-              \fi
-     \fi
-   \fi
-\fi
-}
-
 
 
+\def\md@put@frame{\relax%
+   \md@freepagevspace
+   \ifdimless{\md@freevspace@length}{1.999\baselineskip}
+             {\md@PackageInfo{Not enough space on this page}%die Seite hat nur noch minimal Platz
+              \clearpage%
+              \md@put@frame
+             }{%
+               %Hier berechnung Box-Inhalt+Rahmen oben und unten
+              \setlength{\md@verticalmarginwhole@length}{\ht\@tempboxa+\dp\@tempboxa}%
+              \addtolength{\md@verticalmarginwhole@length}{%
+                 \mdf@outerlinewidth@length%
+                +\mdf@middlelinewidth@length%
+                +\mdf@innerlinewidth@length%
+                +\mdf@innertopmargin@length%
+                +\mdf@innerbottommargin@length%
+                +\mdf@innerlinewidth@length%
+                +\mdf@middlelinewidth@length%
+                +\mdf@outerlinewidth@length%
+                }%
+                \ifnumequal{\mdf@style}{0}%
+                {\ifbool{mdf@topline}{}%
+                   {\addtolength{\md@verticalmarginwhole@length}{-\mdf@middlelinewidth@length}%
+                   }%
+                 \ifbool{mdf@bottomline}{}%
+                   {\addtolength{\md@verticalmarginwhole@length}{-\mdf@middlelinewidth@length}%
+                   }%
+                }{}              
+                \ifnumequal{\mdf@style}{3}%
+                {\ifbool{mdf@topline}{}%
+                   {\addtolength{\md@verticalmarginwhole@length}{-\mdf@middlelinewidth@length}%
+                   }%
+                 \ifbool{mdf@bottomline}{}%
+                   {\addtolength{\md@verticalmarginwhole@length}{-\mdf@middlelinewidth@length}%
+                   }%
+                }{}
+                \ifdimless{\md@verticalmarginwhole@length}{\md@freevspace@length}%
+                {\md@putbox@single}%passt auf Seite
+                {\md@put@frame@i}%passt nicht auf Seite
+             }
+}
 
-%%==================================================%%
-%%======Deklaration nach der Ausgabe einer Box======%%
-%%==================================================%%
-\def\md@afterframe{%
-    \global\md@content@splitfalse
-    \global\md@box@emptyfalse
-    \global\md@more@twofalse
-    \nointerlineskip \null %{\showoutput \showlists}
-    \penalty-30 \vskip\topsep \relax
+\def\md@put@frame@i{%Box muss gesplittet werden -- Ausgabe der ersten Teilbox
+      %Berechnung der Splittgroesse -- Linien und Abstand oben
+      \md@freepagevspace
+      \setlength{\dimen@}{\md@freevspace@length}%
+      \addtolength{\dimen@}{%
+                -\mdf@outerlinewidth@length%
+                -\mdf@middlelinewidth@length%
+                -\mdf@innerlinewidth@length%
+                -\mdf@innertopmargin@length%
+                -\mdf@splitbottomskip@length%
+                }%
+      \ifnumequal{\mdf@style}{0}%
+                {\ifbool{mdf@topline}{}%
+                   {\addtolength{\dimen@}{+\mdf@middlelinewidth@length}%
+                   }%
+                }{}
+       \ifnumequal{\mdf@style}{3}%
+                {\ifbool{mdf@topline}{}%
+                   {\addtolength{\dimen@}{\mdf@middlelinewidth@length}%
+                   }%
+                }{}
+       \ifdimless{\ht\@tempboxa+\dp\@tempboxa}{\dimen@}%
+         {\md@PackageWarning{You got a bad break\MessageBreak
+                             you have to change it manually\MessageBreak
+                             by changing the text, the space\MessageBreak
+                             or something else}%
+         \addtolength{\dimen@}{-1.8\baselineskip}
+         }{}%
+         \addtolength{\dimen@}{-\pageshrink}%Box darf nicht zu Groß werden.
+         \boxmaxdepth\z@ \splittopskip\mdf@splittopskip@length%
+         \setbox\tw@\vsplit\@tempboxa to \dimen@
+         \setbox\tw@\vbox{\unvbox\tw@}%
+         \ifdimgreater{\ht\tw@+\dp\tw@}{\dimen@}{%Falsch gesplittet
+             \setlength\dimen@i{\dimen@}
+             \addtolength{\dimen@}{-\ht\tw@-\dp\tw@}
+             \addtolength\dimen@i{0.5\dimen@}
+             \boxmaxdepth\z@ \splittopskip\z@%
+             \setbox\@tempboxa\vbox{\unvbox\tw@\unvbox\@tempboxa}
+             \boxmaxdepth\z@ \splittopskip\mdf@splittopskip@length%
+             \setbox\tw@\vsplit\@tempboxa to \dimen@i
+             \setbox\tw@\vbox{\unvbox\tw@}%
+             }{}%
+         \setbox\@tempboxa\vbox{\unvbox\@tempboxa}%PRUEFEN!!!!
+         \ifvoid\@tempboxa
+           \md@PackageWarning{You got a bad break\MessageBreak
+                               because the splittet box is empty\MessageBreak
+                               You have to change the page settings\MessageBreak
+                               like enlargethispage or something else}%
+         \fi
+         \ifdimequal{\wd\tw@}{0pt}%%pruefe, ob erste Box leer ist
+            {\clearpage%
+             \md@put@frame}%
+          {\md@putbox@first%%Groesse des Splittens passt
+           \eject%\clearpage%
+           \md@put@frame@ii}%
 }
 
-%%==================================================%%
-%%=====Berechnung bzw. Festlegung des Abstandes=====%%
-%%==================================================%%
-\def\md@adjheight{%
-     \ifdim\md@space@above@frame>\z@
-        \vbox to 1\md@space@above@frame{}% get proper baseline skip from above.
-        \nobreak \nointerlineskip
-        \vskip-1\md@space@above@frame
-        \penalty\@M%
-    \else
-        \vbox to \md@space@above@frame{}% get proper baseline skip from above.
-        \penalty\@M \nointerlineskip
-        \vskip-1\md@space@above@frame
-        \penalty\@M%
-   \fi
-} % useful for tops of pages
+
+\def\md@put@frame@ii{%Ausgabe der mittleren Box(en) wenn vorhanden
+  \setlength{\md@freevspace@length}{\vsize}%
+  \setlength{\dimen@}{\ht\@tempboxa+\dp\@tempboxa}%
+  \addtolength{\dimen@}{%%Addition der Linien unten
+                 \mdf@outerlinewidth@length%
+                +\mdf@middlelinewidth@length%
+                +\mdf@innerlinewidth@length%
+                +\mdf@innerbottommargin@length%
+                }%
+   \ifboolexpr{( bool {mdf@bottomline} )
+               and
+               (  test {\ifnumequal{\mdf@style}{0}} 
+                  or
+                  test {\ifnumequal{\mdf@style}{3}}
+              )
+              }%
+              {}{\addtolength{\dimen@}{-\mdf@middlelinewidth@length}}%
+    \ifdimgreater{\dimen@}{\md@freevspace@length}%
+    {%
+        \addtolength{\md@freevspace@length}{%%Abzug der Linien unten
+                    -\mdf@splitbottomskip@length%
+                    }%
+        \boxmaxdepth\z@ \splittopskip\mdf@splittopskip@length%
+        \setbox\tw@\vsplit\@tempboxa to \md@freevspace@length%
+        \setbox\tw@\vbox{\unvbox\tw@}%PRUEFEN!!!
+        \setbox\@tempboxa\vbox{\unvbox\@tempboxa}%PRUEFEN!!!!
+        \ifvoid\@tempboxa\relax%
+           \md@PackageWarning{You got a bad break\MessageBreak
+                               because the splittet box is empty\MessageBreak
+                               You have to change the settings}%
+         \fi%
+        \md@putbox@middle%
+        \clearpage\md@put@frame@ii%
+     }%Hier die Ausgabe der mittleren Box
+     {\ifdimequal{\wd\@tempboxa}{\z@}{\md@PackageWarning{You got a bad break\MessageBreak
+                               because the splittet box is empty\MessageBreak
+                               You have to change the settings}%
+                   }{}%
+      \md@putbox@second}%Hier kommt die Ausgabe der letzten Box
+}
 
 
 
@@ -769,7 +880,7 @@
      % Nun wird versucht, Aenderungen der Breite von \hsize entsprechend der Listenparameter zu uebergeben.
      % Dies ist defizitaer, denn eine erweiterte Moeglichkeit, Aenderungen der Textdimension anzugegeben
      % ist (noch) nicht vorgesehen, insbesondere keine getrennte linke / rechte Einstellung.
-     \advance\linewidth-\columnwidth \advance\linewidth\hsize
+     \advance\linewidth-\columnwidth \advance\linewidth\md@horizontalspaceofbox
      \parshape\@ne \@totalleftmargin \linewidth %%% parshape definiert das Aussehen  eines Absatzes Zeile fuer Zeile.
                                                 %%% Seine Parameterversorgung geschieht mittels der folgenden Syntax:
                                                 %%% \parshape = n i1 l1 i2 l2 ... in ln.
@@ -778,7 +889,7 @@
                                                 %%% der Laengenangabe l_j fuer die entsprechende Zeile. Sind mehr als n Zeilen
                                                 %%% vorhanden, so wird die letzte Angabe stets weiter verwendet
    \else % Not in list
-     \linewidth=\hsize
+     \linewidth=\md@horizontalspaceofbox
    \fi
    \sloppy
 }
@@ -790,12 +901,18 @@
 \DisableKeyvalOption[%  
   action=warning,  
   package=mdframed,    
-]{mdf}{style}%
+]{mdf}{globalstyle}%
 
 
 \DisableKeyvalOption[%  
   action=warning,  
   package=mdframed,    
 ]{mdf}{xcolor}%
+
+
 \endinput
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+EOF
+EOF
+EOF
+