Adding newrelic gem
Added config/newrelic.yml
Added button on home page login panel when user is logged in to go to I'Mua portal
Standard height and width for global badges. Also GlobalBadge is default sorted by ID now
Increased badge height. Added code to not cache requests so back button on browser doesn't return json. Added security in registrations controller so students can't access other students' profile page
Fixed 2 bugs. 1) After updating student's semester, MetAllMinRequirements() call was still using current_semester which was wrong. 2) Admin user pages used current_user for return url and rule trigger but current_user is the teacher logged in not the student