Patch to correctly reply to roster pushes
Roster pushes can come in two forms
- Without a host
<iq id='xcp-pushid' type='set'> <query xmlns='jabber:iq:roster'> .... </query> </iq>
- With a host
<iq from='host.com' id='xcp-pushid' type='set'> <query xmlns='jabber:iq:roster'> .... </query> </iq>
Regardless of which form Gajim was always replying with to attribute of 'host.com'. This patch fixes so that the reply matches the push.