<update version="3">
 <install>
  <file>
   <source>sourceOne</source>
   <dest>destOne</dest>
   <mode>0777</mode>
  </file>
  <file>
   <source>PolyMC.exe</source>
   <dest>P/o/l/y/M/C/e/x/e</dest>
   <mode>0644</mode>
  </file>
 </install>
 <uninstall>
  <file>toDelete.abc</file>
 </uninstall>
</update>