Merge to:
telepathy-gabble
From:
telepathy-gabble-daf
Changes:
Dafydd Harries <dafydd.harries at collabora.co.uk>
don't create new text channel if we receive a message with a chat state but no body
Dafydd Harries <dafydd.harries at collabora.co.uk>
add test for spurious new text channels