Changed headCommentModel to CommentModel in SCVATests
Merge branch 'master' into steven
changed what the activity recieves from mainlistview
Merge branch 'master' into steven
Added to MLVA code to send userData to the SCVA
Changed SCVA and SCVAdapter so they can be used when the user wants to display favourites and want to read comments
Merge branch 'master' into steven
added code to display image in SCVA
Added Set Username Activity
added toast to set button when username field is empty
Completed issue 37 - add 'at' to MainListViewActivity's head comment items
Removed redundant strings from head_comment_list_item.xml
Removed hardcoded strings from head_comment_list_item.xml
Fixed warnings in head_comment_list_item.xml
Fixed up testDisplayCommentInList in MainListViewActivityTests
Started implementing sort by date in MainListViewActivity
Implemented sorting algorithm and applied it to sort by date
Created sort by pictures algorithm
Implemented sort by pictures and date
Added comments to sort by pictures