Bug 1100595 - Add UI for indicating if renaming a room failed. r=NiKo`
mozilla-central hg revision: 95cb099f4675250202dbb1796c5c0d1f975e0634
Bug 1102432: refresh the list of rooms upon account switch or logout. r=Niko
mozilla-central hg revision: 5f189920c4d1fd72e2500c632178d6d169dcb26a
update latest merged cset file