Created outline robo class that dynamically logs in.
Detects if account needs to be created, and can handle automatic/cached
login.
Added some comments
Commented out line that unsubscribes push service
Comment out unsubscribe Push Service
Merge branch 'master' of https://github.com/mhotan/DineOn into phase_4_dev

Conflicts:
	DineOnUserApplication/res/values/strings.xml
Merge pull request #270 from zachr81/master

Factored callback creation into methods to allow testing
Merge branch 'master' of https://github.com/mhotan/DineOn into phase_4_dev
Merge pull request #271 from mhotan/phase_4_dev

Unsubscribe Push service is now commented out
More tedious work with DineOnImage
Merge branch 'master' of https://github.com/mhotan/DineOn into phase_4_dev
Refactored view order and pay bill control flow.
Updates to Library classes for more optimized use of images
Added class for activities that want to support image retrieval from
fragments
Added MenuItem support for adding images
Redesigned the dining session detail and list fragments
Took away login auto-centering effect
Merge pull request #272 from mrathjen/mMaster

Refactored view order and pay bill control flow.
Merge pull request #273 from glee23/master

Redesigned the dining session detail and list fragments
Updated DineOnImage characteristics to consume less memory
Updated activites to handle less memory