- ipcache.c: minor cleanup


git-svn-id: svn://svn.ircd-hybrid.org/svnroot/ircd-hybrid/trunk@4367 82007160-df01-0410-b94d-b575c5fd34c7
- Update INSTALL


git-svn-id: svn://svn.ircd-hybrid.org/svnroot/ircd-hybrid/trunk@4370 82007160-df01-0410-b94d-b575c5fd34c7