src/salut-tubes-manager.c: Fix a reference count on SalutContact
src/salut-tubes-manager.c: Fix a reference count on SalutContact

freedesktop-unofficial-mirror/telepathy__telepathy-salut,freedesktop-unofficial-mirror/telepathy__telepathy-salut,freedesktop-unofficial-mirror/telepathy__telepathy-salut,freedesktop-unofficial-mirror/telepathy__telepathy-salut