- user.c:valid_username(): removed extraneous semicolon


git-svn-id: svn://svn.ircd-hybrid.org/svnroot/ircd-hybrid/trunk@3656 82007160-df01-0410-b94d-b575c5fd34c7
- reference.conf: add resv{} for nick 'Global'


git-svn-id: svn://svn.ircd-hybrid.org/svnroot/ircd-hybrid/trunk@3659 82007160-df01-0410-b94d-b575c5fd34c7