Adding hunts fragment with a test activity to show after facebook login
is successful.
Added Parse models. Refactored some code
Updated models
Added notes on queries
Changes to use ParseHelper
Updated parse query helper. Sample get query usage in delete function
merge
Merge branch 'master' of https://github.com/sgattani/Group-Project
newsfeed tabs
transitioning profile into fragment
refactor tabs
tabbed hunt feeds