When creating a topic, the user's global username will display so they don't have to type it in
Fixed bug where edit buttons sometimes wouldn't show up after changing usernames
Merge branch 'master' of https://github.com/CMPUT301W14T13/Team13GPSCommentLogger
added test for mapping comments
tests
Edit tests
Changed where the image displays. Also added a function that is called then the image is pressed. Needs to be implemented
ReplyToComment test works
Test for setting global username using SelectUsernameActivity works
Added test to MakeSubmissionTest
Offline locatin dialog added for when map not available