Implemented the picture sorting method in the elastic search operations.
Updated hotness sort by adding favorite count.
Updated the styling on comment view page so more replies get displayed.
Fixed up reply view row to use up less space.
Merge branch 'master' of https://github.com/CMPUT301W14T3/Group-Project
Changed the comment class attribute date to string to work with mapping on elastic search for date sort.
Changed the type on elastic search to datetest for now so old comments are now gone.
Deleted the dateToString method in the comment and changed all consequent calls to it.
Removed unneeded sorting code and reorganized the elastic search sorting methods.
Removed location display on front page. Was not working.
Fixing up sorting.
Fixed sorting by date, still need to fix sort after comment creation.
After creating a comment redirect user to comment view page of that comment to improve usuability when there are a large amount of comments in the topic list.
Fixed a timer bug in the geo location controller that crashes app when timer expires.
Added some composition relations, added Favorites Controller and Activity
Merge branch 'master' of https://github.com/CMPUT301W14T3/Group-Project
added Cache classes
Fixed a display problem with the dates.
Working on fixing updates to model from threads.
Updated the elastic search posting.
Implemented sort by locations.