wocky-roster-test: add test_roster_upgrade_remove
wocky-roster-test: add test_roster_upgrade_remove

noonien-d/wocky,freedesktop-unofficial-mirror/wocky,freedesktop-unofficial-mirror/wocky,freedesktop-unofficial-mirror/wocky,noonien-d/wocky,noonien-d/wocky