Fixed leakage of DB TCP connections. It is 66797b883.
Tolerate DB restarts. It is backported 9c8a3bd5.
Fixed indention.
Added poolboy to reltool.config.
Add moc.localhost to hosts.
Handle shutdown signals from poolboy.
Merge branch 'arc-odbc-sup' into arc-mod-mam-release
Do not archive offline delayed messages.