[empathy/gnome-2-28] (8 commits) ...Merge branch 'gnome-2-28-candidate' into gnome-2-28

[Cosimo Cecchi <cosimoc src gnome org>]

Summary of changes:

  bfd5cf2... Always call _ensure_channel for text chats. (*)
  847a84e... Fix long lines. (*)
  6b9572e... Dispatch existing channels once we initialize the connectio (*)
  c07fe5f... Only handle manually text channels. (*)
  5f53072... empathy_avatar_new takes ownership of arguments. Do not fre (*)
  7686733... Fix indentation of previous patch (*)
  6d777ee... Don't paste if the remote contact is disconnected (#595417) (*)
  a21225d... Merge branch 'gnome-2-28-candidate' into gnome-2-28

(*) This commit already existed in another branch; no separate mail sent