Added TODO's and cleaned up updates
Cleaned up
Fixed adapters
Name refactor
Cleaning and refactoring
provider main refactor
Usermodel refactor
Complete fragment rewrite
Merge branch 'providerRefactor' into PictureView

Conflicts:
	src/ca/ualberta/cs/views/EditCommentActivity.java
	src/ca/ualberta/cs/views/PostViewActivity.java