Dispatcher: call tp_proxy_add_interface_by_id() for client, whatever the method to get the interfaces (.client file or D-Bus methods)
Dispatcher: call tp_proxy_add_interface_by_id() for client, whatever the method to get the interfaces (.client file or D-Bus methods)

freedesktop-unofficial-mirror/telepathy__telepathy-mission-control,freedesktop-unofficial-mirror/telepathy__telepathy-mission-control,freedesktop-unofficial-mirror/telepathy__telepathy-mission-control,freedesktop-unofficial-mirror/telepathy__telepathy-mission-control