Fixed Topic List Activity comment creation code.
Added custom reply row view xml page. Currently working on getting a expandable list view for the replies.
Recommit changes to reply row xml.
Finished custom reply row xml.
Added xml page for comment view. A page that has a comment and its replies.
Added to comment view xml page.
Finshed top portion of the comment view xml.
Added expandable list view to comment view to finish xml page for comment view.
changed the styling for the custom reply row.
Added activity for the comment view page.
Added reply view adapter class.
Merge remote-tracking branch 'upstream/master'

Conflicts:
	gen/cs/ualberta/ca/tunein/R.java
Merge pull request #74 from kchow3/master

Added comment view and reply view.