Import organization, code cleanup.
Merge branch 'master' of https://github.com/CMPUT301W14T08/GeoChan
Merge branch 'master' of https://github.com/CMPUT301W14T08/GeoChan
Updated UML with GetPOIOnPostRunnable.
Merge branch 'master' of https://github.com/CMPUT301W14T08/GeoChan