tikztosvg (13may20)

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+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
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+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<https://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.
diff --git a/Master/texmf-dist/doc/support/tikztosvg/README.md b/Master/texmf-dist/doc/support/tikztosvg/README.md
new file mode 100644
index 00000000000..683461931e1
--- /dev/null
+++ b/Master/texmf-dist/doc/support/tikztosvg/README.md
@@ -0,0 +1,79 @@
+# tikztosvg(1)
+Pablo Emílio Escobar Gaviria <pablo-escobar@riseup.net>
+
+The `tikztosvg(1)` command renders TikZ diagrams to SVG, using 
+[`bash`](https://www.gnu.org/software/bash/), [`xetex`](http://xetex.sourceforge.net/) and 
+[`pdf2svg`](https://github.com/dawbarton/pdf2svg).
+
+## Usage
+
+```
+tikztosvg [OPTION]... INPUT_PATH
+```
+
+### Options
+
+**-o, --output=OUTPUT_PATH**
+* Write output to file *OUTPUT_PATH*.
+  Defaults to the base name of the input file suffixed with the _.svg_ 
+  extension. The file is resolved relative to the working directory.
+
+**-p, --package=+PACKAGE**
+* Include `\usepackage{PACKAGE}` when rendering the diagram.
+
+**-q, --quiet**
+* Silence application log messages and script warnings.
+
+**-h, --help**
+* Print a help message.
+
+**-v, --version**
+* Print version information.
+
+## Example
+
+Let's say you want to convert the file `exemple.tikz` to SVG:
+
+```tex
+\begin{tikzcd}
+    G \arrow[r, "\varphi"] \arrow[d, "\psi"', two heads] & H \\
+    \sfrac{G}{\ker \varphi} \arrow[ru, dotted]           &  
+\end{tikzcd}
+```
+
+You could achieve that by running the following command:
+
+```
+tikztosvg -p tikz-cd -p xfrac example.tikz
+```
+
+The results will be stored in the file `example.svg`:
+
+![example](https://github.com/GarkGarcia/tikztosvg/raw/master/example/example.svg)
+
+## Installation
+
+The `tikztosvg(1)` command and it's man page can be installed in Unix systems by 
+running:
+
+```
+$ curl -s https://raw.githubusercontent.com/GarkGarcia/tikztosvg/master/install.sh | sudo sh
+```
+
+The executable is installed in `$HOME/.local/bin/` and the man-page is 
+installed in `$HOME/.local/share/man/man1/`.
+
+## Authors
+
+**TikzToSvg** was written by 
+[Pablo Emílio Escobar Gavira](mailto:pablo-escobar@riseup.net).
+
+**pdf2svg** was written by [David Barton](mailto:davebarton@cityinthesky.co.uk) 
+and [Matthew Flaschen](mailto:matthew.flaschen@gatech.edu).
+
+## License
+
+© 2020 Pablo Emílio Escobar Gaviria.
+
+Free use of this software is granted under the terms of the GPL-3.0 License.
+
diff --git a/Master/texmf-dist/doc/support/tikztosvg/example.svg b/Master/texmf-dist/doc/support/tikztosvg/example.svg
new file mode 100644
index 00000000000..4de0d5e53ed
--- /dev/null
+++ b/Master/texmf-dist/doc/support/tikztosvg/example.svg
@@ -0,0 +1,80 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="154.04pt" height="103.8pt" viewBox="0 0 154.04 103.8" version="1.1">
+<defs>
+<g>
+<symbol overflow="visible" id="glyph0-0">
+<path style="stroke:none;" d=""/>
+</symbol>
+<symbol overflow="visible" id="glyph0-1">
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+<path style="stroke:none;" d="M 5.5 -3.328125 C 5.8125 -3.328125 5.84375 -3.328125 5.84375 -3.59375 C 5.84375 -5.046875 5.0625 -6.390625 3.328125 -6.390625 C 1.6875 -6.390625 0.4375 -4.921875 0.4375 -3.140625 C 0.4375 -1.25 1.890625 0.140625 3.484375 0.140625 C 5.1875 0.140625 5.84375 -1.40625 5.84375 -1.703125 C 5.84375 -1.796875 5.765625 -1.84375 5.6875 -1.84375 C 5.5625 -1.84375 5.53125 -1.78125 5.515625 -1.703125 C 5.140625 -0.5 4.171875 -0.171875 3.578125 -0.171875 C 2.96875 -0.171875 1.515625 -0.578125 1.515625 -3.0625 L 1.515625 -3.328125 Z M 1.53125 -3.59375 C 1.65625 -5.859375 2.90625 -6.109375 3.3125 -6.109375 C 4.84375 -6.109375 4.9375 -4.09375 4.953125 -3.59375 Z M 1.53125 -3.59375 "/>
+</symbol>
+<symbol overflow="visible" id="glyph2-3">
+<path style="stroke:none;" d="M 2.390625 -3.34375 C 2.390625 -4.734375 2.96875 -6.03125 4.078125 -6.03125 C 4.1875 -6.03125 4.21875 -6.03125 4.28125 -6.03125 C 4.15625 -5.96875 3.9375 -5.875 3.9375 -5.5 C 3.9375 -5.078125 4.265625 -4.921875 4.484375 -4.921875 C 4.78125 -4.921875 5.0625 -5.109375 5.0625 -5.5 C 5.0625 -5.921875 4.671875 -6.328125 4.0625 -6.328125 C 2.84375 -6.328125 2.421875 -5 2.34375 -4.734375 L 2.328125 -4.734375 L 2.328125 -6.328125 L 0.40625 -6.171875 L 0.40625 -5.75 C 1.375 -5.75 1.484375 -5.65625 1.484375 -4.953125 L 1.484375 -1.0625 C 1.484375 -0.421875 1.328125 -0.421875 0.40625 -0.421875 L 0.40625 0 C 0.796875 -0.03125 1.59375 -0.03125 2.015625 -0.03125 C 2.40625 -0.03125 3.421875 -0.03125 3.765625 0 L 3.765625 -0.421875 L 3.46875 -0.421875 C 2.421875 -0.421875 2.390625 -0.578125 2.390625 -1.09375 Z M 2.390625 -3.34375 "/>
+</symbol>
+</g>
+</defs>
+<g id="surface1">
+<g style="fill:rgb(0%,0%,0%);fill-opacity:1;">
+  <use xlink:href="#glyph0-1" x="26.158" y="23.236"/>
+</g>
+<g style="fill:rgb(0%,0%,0%);fill-opacity:1;">
+  <use xlink:href="#glyph0-2" x="126.771" y="23.236"/>
+</g>
+<g style="fill:rgb(0%,0%,0%);fill-opacity:1;">
+  <use xlink:href="#glyph1-1" x="8.904" y="86.328"/>
+</g>
+<g style="fill:rgb(0%,0%,0%);fill-opacity:1;">
+  <use xlink:href="#glyph0-3" x="18.837" y="91.065"/>
+</g>
+<g style="fill:rgb(0%,0%,0%);fill-opacity:1;">
+  <use xlink:href="#glyph2-1" x="29.048" y="91.065"/>
+</g>
+<g style="fill:rgb(0%,0%,0%);fill-opacity:1;">
+  <use xlink:href="#glyph2-2" x="36.074769" y="91.065"/>
+  <use xlink:href="#glyph2-3" x="42.318235" y="91.065"/>
+</g>
+<g style="fill:rgb(0%,0%,0%);fill-opacity:1;">
+  <use xlink:href="#glyph1-2" x="50.168" y="91.065"/>
+</g>
+<path style="fill:none;stroke-width:0.39848;stroke-linecap:butt;stroke-linejoin:miter;stroke:rgb(0%,0%,0%);stroke-opacity:1;stroke-miterlimit:10;" d="M -25.796344 34.602687 L 40.250531 34.602687 " transform="matrix(1,0,0,-1,77.019,52.673)"/>
+<path style="fill:none;stroke-width:0.39848;stroke-linecap:round;stroke-linejoin:round;stroke:rgb(0%,0%,0%);stroke-opacity:1;stroke-miterlimit:10;" d="M -2.070883 2.389612 C -1.691976 0.956019 -0.848226 0.280237 -0.00057 -0.0010125 C -0.848226 -0.278356 -1.691976 -0.958044 -2.070883 -2.391638 " transform="matrix(1,0,0,-1,117.46932,18.0693)"/>
+<g style="fill:rgb(0%,0%,0%);fill-opacity:1;">
+  <use xlink:href="#glyph1-2" x="79.844" y="10.628"/>
+</g>
+<path style="fill:none;stroke-width:0.39848;stroke-linecap:butt;stroke-linejoin:miter;stroke:rgb(0%,0%,0%);stroke-opacity:1;stroke-miterlimit:10;" d="M -42.882281 21.669094 L -42.882281 -14.725438 " transform="matrix(1,0,0,-1,77.019,52.673)"/>
+<path style="fill:none;stroke-width:0.39848;stroke-linecap:round;stroke-linejoin:round;stroke:rgb(0%,0%,0%);stroke-opacity:1;stroke-miterlimit:10;" d="M -2.07113 2.389094 C -1.692224 0.9555 -0.848474 0.279719 -0.0008175 -0.00153125 C -0.848474 -0.278875 -1.692224 -0.954656 -2.07113 -2.392156 " transform="matrix(0,1,1,0,34.13825,66.16488)"/>
+<path style="fill:none;stroke-width:0.39848;stroke-linecap:round;stroke-linejoin:round;stroke:rgb(0%,0%,0%);stroke-opacity:1;stroke-miterlimit:10;" d="M -2.072096 2.389094 C -1.69319 0.9555 -0.84944 0.279719 -0.00178375 -0.00153125 C -0.84944 -0.278875 -1.69319 -0.954656 -2.072096 -2.392156 " transform="matrix(0,1,1,0,34.13825,67.59944)"/>
+<g style="fill:rgb(0%,0%,0%);fill-opacity:1;">
+  <use xlink:href="#glyph1-3" x="19.839" y="52.988"/>
+</g>
+<path style="fill:none;stroke-width:0.39848;stroke-linecap:butt;stroke-linejoin:miter;stroke:rgb(0%,0%,0%);stroke-opacity:1;stroke-dasharray:0.39848,1.99255;stroke-miterlimit:10;" d="M -15.718219 -15.123875 L 40.316937 22.20425 " transform="matrix(1,0,0,-1,77.019,52.673)"/>
+<path style="fill:none;stroke-width:0.39848;stroke-linecap:round;stroke-linejoin:round;stroke:rgb(0%,0%,0%);stroke-opacity:1;stroke-miterlimit:10;" d="M -2.069957 2.390722 C -1.692511 0.95513 -0.851846 0.278037 0.00166533 -0.000425055 C -0.84952 -0.280472 -1.694105 -0.958063 -2.072863 -2.390639 " transform="matrix(0.83461,-0.55605,-0.55605,-0.83461,117.50228,30.35604)"/>
+</g>
+</svg>
diff --git a/Master/texmf-dist/doc/support/tikztosvg/example.tikz b/Master/texmf-dist/doc/support/tikztosvg/example.tikz
new file mode 100644
index 00000000000..31106442122
--- /dev/null
+++ b/Master/texmf-dist/doc/support/tikztosvg/example.tikz
@@ -0,0 +1,4 @@
+\begin{tikzcd}
+G \arrow[r, "\varphi"] \arrow[d, "\psi"', two heads] & H \\
+\sfrac{G}{\ker \varphi} \arrow[ru, dotted]           &  
+\end{tikzcd}
diff --git a/Master/texmf-dist/doc/support/tikztosvg/install.sh b/Master/texmf-dist/doc/support/tikztosvg/install.sh
new file mode 100644
index 00000000000..9f2aacaa8c1
--- /dev/null
+++ b/Master/texmf-dist/doc/support/tikztosvg/install.sh
@@ -0,0 +1,66 @@
+error ()
+{
+    echo "ERROR: $1"
+    exit 1
+}
+
+dependecyError () 
+{
+    echo "ERROR: The command '$1' could not be found."
+    echo "Please make sure it is included in the \$PATH enviroment variable or follow the installation instructions on $2."
+    exit 1
+}
+
+if [ "$(id -u)" -ne "0" ]; then
+    error "This script requires administrator-privileges"
+fi
+
+if [ -z "$(which bash)" ]; then
+    dependencyError "bash" "https://www.gnu.org/software/bash//"
+fi
+
+if [ -z "$(which xelatex)" ]; then
+    dependencyError "xelatex" "https://tug.org/texlive/"
+fi
+
+if [ -z "$(which pdf2svg)" ]; then
+    dependencyError "pdf2svg" "https://github.com/dawbarton/pdf2svg"
+fi
+
+printf "INSTALLING tikztosvg(1):\n\n"
+
+if [ -f $HOME/.local/bin/tikztosvg ]; then
+    rm $HOME/.local/bin/tikztosvg
+fi
+
+wget https://raw.githubusercontent.com/GarkGarcia/tikztosvg/master/tikztosvg -P $HOME/.local/bin/
+
+if [ "$?" -ne "0" ]; then
+    exit 1
+fi
+
+chmod +x $HOME/.local/bin/tikztosvg
+
+man "tikztosvg" > /dev/null 2>&1
+if [ "$?" -ne "0" ]; then
+    tmp="$(mktemp -d)"
+    printf "INSTALLING MANUAL ENTRY FOR tikztosvg(1):\n\n"
+    wget https://raw.githubusercontent.com/GarkGarcia/tikztosvg/master/man/tikztosvg.1 -P "$tmp"
+    install -g 0 -o 0 -m 0644 "$tmp/tikztosvg.1" $HOME/.local/share/man/man1/
+    
+    if [ "$?" -ne "0" ]; then
+        exit 1
+    fi
+
+    if [ -f $HOME/.local/share/man/man1/tikztosvg.1.gz ]; then
+        rm $HOME/.local/share/man/man1/tikztosvg.1.gz
+    fi
+
+        gzip $HOME/.local/share/man/man1/tikztosvg.1
+    rm "$tmp" -r
+    
+    if [ "$?" -ne "0" ]; then
+        exit 1
+    fi
+fi
+
diff --git a/Master/texmf-dist/doc/support/tikztosvg/man.adoc b/Master/texmf-dist/doc/support/tikztosvg/man.adoc
new file mode 100644
index 00000000000..5c3bb734fcf
--- /dev/null
+++ b/Master/texmf-dist/doc/support/tikztosvg/man.adoc
@@ -0,0 +1,69 @@
+= tikzsvg(1)
+:doctype: manpage
+:man manual: TikzToSvg Manual
+:man source: TikzToSvg 0.1.0
+:page-layout: base
+
+== NAME
+
+tikzsvg - Render TikZ diagrams to SVG.
+
+== SYNOPSIS
+
+*tikzsvg* [_OPTION_]... _INPUT_PATH_
+
+== DESCRIPTION
+
+The tikzsvg(1) command renders TikZ diagrams to SVG.
+
+== OPTIONS
+
+*-o, --output*=_OUTPUT_PATH_::
+  Write output to file _OUTPUT_PATH_.
+  Defaults to the base name of the input file suffixed with the _.svg_ 
+  extension. The file is resolved relative to the working directory.
+
+*-p, --package*=+_PACKAGE_::
+  Include _\usepackage{PACKAGE}_ when rendering the diagram.
+
+*-q, --quiet*::
+  Silence application log messages and script warnings.
+
+*-h, --help*::
+  Print a help message.
+
+*-v, --version*::
+  Prints version information.
+
+== ENVIRONMENT
+
+*TikzToSvg* requires _bash_, _xetex_ and _pdf2svg_ to be installed. Make sure 
+any additional LaTeX packages are installed before using them in a diagram.
+
+== EXIT STATUS
+
+*0*::
+  Success.
+
+*1*::
+  Failure (syntax or usage error; configuration error).
+
+*n*::
+  Failure (document processing failure).
+
+== AUTHORS
+
+*TikzToSvg* was written by Pablo Emílio Escobar Gavira <pablo-escobar@riseup.net>.
+
+*pdf2svg* was written by David Barton <davebarton@cityinthesky.co.uk> and 
+Matthew Flaschen <matthew.flaschen@gatech.edu>.
+
+== RESOURCES
+
+*Git source repository on GitHub:* https://github.com/GarkGarcia/tikzsvg
+
+== COPYING
+
+Copyright \(C) 2020 Pablo Emílio Escobar Gaviria.
+Free use of this software is granted under the terms of the GPL-3.0 License.
+