Merge branch 'workrave' into 'master'

Workrave

See merge request !11

Resolves #228

packages/workrave.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<packages>
+  <package id="workrave" name="Workrave" revision="%version%.1" priority="0" reboot="false">
+  <variable name="version" value="1.10.1" />
+
+  <check type="uninstall" condition="exists" path="Workrave %version%" />
+
+  <install cmd='%WPKGSOFTWARE%\workrave\workrave-win32-v%version%-installer.exe /sp- /verysilent /norestart' />
+  <upgrade cmd='%WPKGSOFTWARE%\workrave\workrave-win32-v%version%-installer.exe /sp- /verysilent /norestart' />
+
+  <remove cmd="taskkill /F /IM Workrave.exe">
+  <exit code="0" />
+  <exit code="128" />
+  <exit code="-1073741515" />
+  </remove>
+
+  <remove cmd='"%PROGRAMFILES(x86)%\workrave\unins000.exe" /verysilent /norestart /SUPPRESSMSGBOXES' />
+
+</package>
+</packages>