Updated location settings documentation
Updated GeoLocation Documentation
Updated main activity documentation
Changed action bar Names
Missed some documentation
Updated documentation and a small refactor
documented Followed Activity
Updated Comment Activity Documentation
Added some really tiny documentation to CommentListBaseAdapter
Merge branch 'Docs' into dev And wow git did not handle that merge right

Conflicts:
	LARD/src/ca/ualberta/lard/LocationSelectionActivity.java
	LARD/src/ca/ualberta/lard/NewEditCommentActivity.java
	LARD/src/ca/ualberta/lard/model/GeoLocation.java