- add BotServ and HelpServ to resv{} block

git-svn-id: svn://svn.ircd-hybrid.org/svnroot/ircd-hybrid-8@1475 82007160-df01-0410-b94d-b575c5fd34c7
- m_invite(): fixed _remote_ INVITE announcement notices. channel names
  needs to be prepended with an '@', otherwise even non-channelops will
  receive the anouncement if the invitee is on a remote server

git-svn-id: svn://svn.ircd-hybrid.org/svnroot/ircd-hybrid-8@1476 82007160-df01-0410-b94d-b575c5fd34c7
- m_invite(): using INVITE now always requires channel operator status,
  regardless of channelmode 'i/p'.
  Also, halfops may no longer use the INVITE command

git-svn-id: svn://svn.ircd-hybrid.org/svnroot/ircd-hybrid-8@1477 82007160-df01-0410-b94d-b575c5fd34c7