Use gethostbyname() rather than gethostbyaddr().
Use gethostbyname() rather than gethostbyaddr().

Seems that gethostbyaddr() tries to do reverse lookup as well,
which fails now that stun.collabora.co.uk has moved to its own
host.

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