got rid of sort-by-location
update to notification handler to reduce lag
error-checking on region-editor
updated to latest IC commit
Merge branch 'master' of github.com:guardianproject/iWitness
minor fixes.
updated to latest IC commit.
cleanup of video file when done editing.
added some notification for when video is loading in editor
added missing "loading" string
updated version
minor cleanup.
updated to latest IC commit.
update to latest IC commit
more additions to video editor
updating to latest IC commit
syncing up region displays
ibid.
Merge remote-tracking branch 'upstream/master' into uiwork

Conflicts:
	app/res/values/strings.xml
	app/src/org/witness/iwitness/IWitness.java
	app/src/org/witness/iwitness/app/EditorActivity.java
	app/src/org/witness/iwitness/app/HomeActivity.java
	app/src/org/witness/iwitness/app/screens/FullScreenViewFragment.java
	app/src/org/witness/iwitness/app/screens/UserManagementFragment.java
	app/src/org/witness/iwitness/app/screens/editors/FullScreenVideoViewFragment.java
	app/src/org/witness/iwitness/app/screens/forms/TagFormFragment.java
Remoed sort on location