Merge pull request #12 from rpedde/rabbit-retries

Add active retries on connection failure.
Pull in consumer mixin from kombu 1.4 for centos
update license
typo
convert dict comp in l3agent and neutronagent
typo
remove dict comprehensions from dhcpagent
log levels are not converted from string in 2.6
Merge pull request #13 from rpedde/backport-mixin

port to rhel
don't log initial connection
fix up log level strings
Merge pull request #14 from rpedde/logging-spam

Logging spam
Fix kombu 1.0 missing missing connection.default_channel property

We'll just locally cache it rather than using the connection cache.
Tone down reconnect messages

Also fix typo in destroying local connection cache
more log suppression
Merge pull request #15 from rpedde/fix-consumer-mixin

Fix consumer mixin
Merge branch 'havana' of https://github.com/Apsu/rpcdaemon into havana