Merge branch 'librecad.xml' into 'master'

Librecad.xml

See merge request !84

packages/librecad.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<packages:packages xmlns:packages="http://www.wpkg.org/packages">
+
+  <package id="librecad" name="LibreCAD" revision="%version%.1" priority="0" reboot="false">
+    <variable name="version" value="2.1.3" />
+    <check type="uninstall" path="LibreCAD" condition="versiongreaterorequal" value="%version%" />
+
+    <install cmd='"%WPKGSOFTWARE%\librecad\LibreCAD-Installer-%version%.exe" /S'/>
+    <install cmd='cscript %WPKGSOFTWARE%\wpkg\tools\create-shortcut.js /folder:"LibreCAD" /linkname:"LibreCAD %version%" /target:"%PROGRAMFILES(x86)%\LibreCAD\LibreCAD.exe"' />
+    <install cmd='taskkill /F /IM iexplore.exe'>
+      <exit code="any"/>
+    </install>
+
+    <upgrade include='remove' />
+    <upgrade include='install' />
+
+    <remove cmd='%WPKGSOFTWARE%\wpkg\tools\waitforprocess.cmd uninstall.exe' />
+    <remove cmd='"%PROGRAMFILES(x86)%\LibreCAD\uninstall.exe" /S' />
+    <remove cmd='%WPKGSOFTWARE%\wpkg\tools\waitforprocess.cmd uninstall.exe' />
+    <remove cmd='cscript %WPKGSOFTWARE%\wpkg\tools\delete-shortcut.js /folder:"LibreCAD" ' />
+  </package>
+
+</packages:packages>