Version 2.1.0: Fixes to site changes

Well it has been awhile... a few features had stopped working when Prosper changed their site. This update restores most features. Nothing new was added but minor features had to be removed because of the Prosper changes.

The most useful features I still believe are the Market Analysis popups and Similar Loans. Don't leave home without them!

Also check out my analysis of Member Growth. Basically Prosper's growth has been static.