Pin geocoder gem to latest known working version
Pin htmlentities gem verison
Fix stats displaying reversed
Bypass signup available checks for driver form
Check if mentor before checking basics on mentor#show
Fix sorting nil bug on participant sidebar
Export mentors for a given term to Excel file

Allows for exporting of mentors for a given term to an excel file, which lists
relevant risk management and enrollement data along with contact information
for all mentors. Includes a number of convienience methods for retrieving
this information.

Also includes a rewrite of the JavaScript used to update report generation
state to use jQuery instead of Prototype.
Utilize attendences_for_term method in mentors#event_status
Merge pull request #48 from uwdreamproject/uwdp-develop

Bug fixes and term excel generation into UWDP Deploy