Obsolete invitation supported by libiris is compatible with new XEP-0249: Direct MUC Invitations, so add jabber:x:conference to Kopete features list
Obsolete invitation supported by libiris is compatible with new XEP-0249: Direct MUC Invitations, so add jabber:x:conference to Kopete features list

svn path=/trunk/KDE/kdenetwork/kopete/; revision=1356786

Jtalk/kopete-fork-xep0136,josh-wambua/kopete,josh-wambua/kopete,Jtalk/kopete-fork-xep0136,Jtalk/kopete-fork-xep0136,Jtalk/kopete-fork-xep0136,josh-wambua/kopete,josh-wambua/kopete,Jtalk/kopete-fork-xep0136,josh-wambua/kopete,josh-wambua/kopete,Jtalk/kopete-fork-xep0136,josh-wambua/kopete