Added changes to other tabs
Picture sort
Refresh Thread. Proper ES directory for comments and replies
Merge remote-tracking branch 'origin/geolocationUseCases' into Mastercopy
Merging two branches
Conflicts:
	src/ca/cs/ualberta/localpost/controller/ElasticSearchOperations.java
	src/ca/cs/ualberta/localpost/controller/Serialize.java
	src/ca/cs/ualberta/localpost/model/CommentModel.java
	src/ca/cs/ualberta/localpost/view/SubmitComment.java
	src/ca/cs/ualberta/localpost/view/ThreadView.java
Merging
Idk whats happening
Added refractring and cleanup + javadoc
Forgot to commit
Added JavaDocs to Views folder