don't use global variable to store the xmpp connection and iq helper so each test is really independent
don't use global variable to store the xmpp connection and iq helper so each test is really independent


20070621110427-7fe3f-db9e6182685f16a11e41abf46ca775cfbe2e2e14.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