Update MinifyRequirements.php

Ucommented the reqiure_one for (require_once('../'.$moduleDir.'/thirdparty/jsmin/jsmin.php') as it is not need
Merge pull request #1 from laminbarrow/master

removed the requirement for JSMIN as its looking for a file that doesnt exist. The JSMIN class is already available to us from the SS generated manifest file