Bug 726015 - Fennec display Offline mode message when suppose to display connectionFailure. r=mfinkle

When there are no active connection (no wifi or cellular data), Fennec display:

netError = Firefox is currently in offline mode and can't browse the Web.

when it is suppose to use

connectionFailure = Firefox can't establish a connection to the server at %S.
Bug 846660 - Use default values for primitive types and fix setSelection for Samsung keyboards. r=cpeterson
Bug 866514 - Basic gUM mochitests for media stream tracks. r=roc