Add Tracking Functions to CMS

This is a private project which has been discussed and agreed. Please do not bid. If anyone of you is interested in working with us, you may still PM us and introduce yourself. We will consider hiring you for the projects in near future. Duncan please refer to our conversation and we expect it to be done by 10 Jul 2012. Thanks. 1. add tracking codes to current datafeeds 2. ability to create urls with custom tracking codes in CMS 3. ability to generate 3 types of tracking report in CMS