latest version of schema
fix for side bar badge item count when it's 0
fix notification bug, only notify once for their level reached
bug fix for crash when user first attempt training while reattempt mode is disabled
exp transaction history
use Facebook profile page if linked
hide achievements and topic mastery for staff
Merge branch 'development' of github.com:Coursemology/coursemology.org into dev/raymoond
assets precompile