TpsipMediaStream: on StreamHandler.Error, close only the stream rather than terminating the session.
TpsipMediaStream: on StreamHandler.Error, close only the stream rather than terminating the session.

Fixes sf.net bug #1944820

20080417151815-5b6ca-730bf11dad42159a5d59ae98190c61a21f66f17d.gz

freedesktop-unofficial-mirror/telepathy__telepathy-rakia,freedesktop-unofficial-mirror/telepathy__telepathy-rakia,freedesktop-unofficial-mirror/telepathy__telepathy-rakia