- user.c, m_server.c: ip addresses are always propagated via UID regardless of ip spoofs


git-svn-id: svn://svn.ircd-hybrid.org/svnroot/ircd-hybrid/trunk@4966 82007160-df01-0410-b94d-b575c5fd34c7
- general::hide_spoof_ips is now deprecated


git-svn-id: svn://svn.ircd-hybrid.org/svnroot/ircd-hybrid/trunk@4967 82007160-df01-0410-b94d-b575c5fd34c7
- m_nick.c: if possible compare ip addresses rather than hostnames in both
  perform_nick_change_collides() and perform_uid_introduction_collides()


git-svn-id: svn://svn.ircd-hybrid.org/svnroot/ircd-hybrid/trunk@4971 82007160-df01-0410-b94d-b575c5fd34c7