Collect all Oracle EPM Patches Installed

As you may know from my previous post, I am fund of automating Oracle EPM installation and configuration tasks. However automating some documentation tasks is also very much appreciated ;-) Below a small old school Windows NT Shell script that produces a computername_epmservices.txt file containing all patches installed for each Oracle EPM Oracle home. Please note that this script requires another script which is a wrapper for opatch. Please copy hpatch.cmd to "\Oracle\Middleware\EPMSystem11R1\OPatch" and then execute getPatchList.cmd from anywhere.