Do not display typing icon in MUC tabs
Do not display typing icon in MUC tabs

Fixes: https://bugzilla.gnome.org/show_bug.cgi?id=609420

GNOME/telepathy-account-widgets,GNOME/telepathy-account-widgets,Distrotech/telepathy-account-widgets,Distrotech/telepathy-account-widgets,GNOME/telepathy-account-widgets