Started work on the CC tests.
Worked on tests.
Added more test cases for CreateCommentActivity
Merge branch 'master' of https://github.com/CMPUT301W14T10/Team-10-Project-W2014 into bradley

Conflicts:
	Team10ProjectW2014/bin/classes/ca/ualberta/team10projectw2014/R$layout.class
	Team10ProjectW2014/bin/classes/ca/ualberta/team10projectw2014/R$menu.class
	Team10ProjectW2014/bin/classes/ca/ualberta/team10projectw2014/R$string.class
	Team10ProjectW2014/bin/classes/ca/ualberta/team10projectw2014/R$style.class
Added CCLayout xml file.
Changed CCA file name in layout and added to menu
Deleted CC XML from menu and added components to CC XML in layout
Changed the gravity for CC XML
Added SubCommentViewActivityAdapter
Merge from master to bradley
added getLocationAndTime function to SCVAAdapter.
Merge branch 'steven'
Added tests for createcommentactivity and added relevant things to Manifest.
Fixed Manifest for CC Tests
Buffed out tests, created methods in CC for implementation
Added an 'add to subcomment list' function to HeadModel and added ftnality to CC
Added a list of SubComments to CommentModel, not just HeadModel
Made CC add the created comment to its referrent's list of subcomments
Made the CCActivity interact with its XML view
Small changes to CC to facilitate other Activities