muc-channel: store senders in a hash table so we can unref contacts when closing the channel
muc-channel: store senders in a hash table so we can unref contacts when closing the channel


20071107162115-7fe3f-da2d387ea7ae83bc0f87492af63298d7dfdd6b8b.gz

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