Added Check network method in applicationstate model
Working on implementing elastic search into MLVA
Working on implementing ES in MLVA
Merge branch 'master' into steven

Conflicts:
	Team10ProjectW2014/src/ca/ualberta/team10projectw2014/controllersAndViews/CreateCommentActivity.java
	Team10ProjectW2014/src/ca/ualberta/team10projectw2014/controllersAndViews/MainListViewActivity.java
Rolled back to working MLVA
Merge branch 'master' into steven

Conflicts:
	Team10ProjectW2014/AndroidManifest.xml
	Team10ProjectW2014/bin/AndroidManifest.xml
	Team10ProjectW2014/src/ca/ualberta/team10projectw2014/models/ApplicationStateModel.java
Merge branch 'master' into steven

Conflicts:
	Team10ProjectW2014/bin/AndroidManifest.xml
	Team10ProjectW2014/src/ca/ualberta/team10projectw2014/controllersAndViews/CreateCommentActivity.java
	Team10ProjectW2014/src/ca/ualberta/team10projectw2014/network/ElasticSearchOperations.java
fixing ES displaying pictures
removed loadcomment and loaduser from onCreateOptionsMenu
working on ES pulling comments properly
merged with master