Addition of preliminary ProfileActivity and ProfileFragment
Profile fragment, activity, and actionbar xml implemented
Profile fragment and activity functional, setIsReadLater added to
PostController
started implementing photos
photo capture works properly
loads image as bitmap instead of drawable to allow compression
attempting to compress
more image stuff
got compression working
compression works fine, but problems passing uri back to NewPostFragment
byte array and file name now passed properly
Merge branch 'imageBranch' of https://github.com/CMPUT301F14T08/StackUnderflow into imageBranch