roster: ref handles when they are put in a GroupMembershipUpdate (hopefully fixes fd.o #12791)
roster: ref handles when they are put in a GroupMembershipUpdate (hopefully fixes fd.o #12791)


20080423143054-53eee-17a4c68002214507cd30bc2ed5046b5401f8b5c2.gz

Ziemin/telepathy-gabble,Ziemin/telepathy-gabble,community-ssu/telepathy-gabble,mlundblad/telepathy-gabble,Ziemin/telepathy-gabble,mlundblad/telepathy-gabble,jku/telepathy-gabble,jku/telepathy-gabble,jku/telepathy-gabble,community-ssu/telepathy-gabble,mlundblad/telepathy-gabble,community-ssu/telepathy-gabble,Ziemin/telepathy-gabble,community-ssu/telepathy-gabble