<update version="3">
 <install>
  <file>
   <source>sourceOne</source>
   <dest>destOne</dest>
   <mode>0777</mode>
  </file>
  <file>
   <source>MultiMC.exe</source>
   <dest>M\u\l\t\i\M\C\e\x\e</dest>
   <mode>0644</mode>
  </file>
 </install>
 <uninstall>
  <file>toDelete.abc</file>
 </uninstall>
</update>