- Update README


git-svn-id: svn://svn.ircd-hybrid.org/svnroot/ircd-hybrid/trunk@4774 82007160-df01-0410-b94d-b575c5fd34c7
- Update .travis.yml


git-svn-id: svn://svn.ircd-hybrid.org/svnroot/ircd-hybrid/trunk@4776 82007160-df01-0410-b94d-b575c5fd34c7
- Removed hybrid 6 leftovers


git-svn-id: svn://svn.ircd-hybrid.org/svnroot/ircd-hybrid/trunk@4778 82007160-df01-0410-b94d-b575c5fd34c7
- send.c, client.h: changed Connection::serial to an uint64_t


git-svn-id: svn://svn.ircd-hybrid.org/svnroot/ircd-hybrid/trunk@4780 82007160-df01-0410-b94d-b575c5fd34c7
Merge branch 'master' into coverity_scan