first attempt at doing the right thing for rabbitmq and keepalived

from https://gist.github.com/Apsu/6774391
fix a typo
more ha work
more ha work
Merge pull request #48 from rackerjoe/ha_rabbit_part3

Merged automatically by jenkins after successful build test
Version Bump to 4.1.3
Merge pull request #49 from rackerjoe/master

Version Bump to 4.1.3
move version out of metadata.rb into VERSION
Merge pull request #50 from rackerjoe/master

Merged automatically by jenkins after successful build test
Switch to package_options from package_overrides
get rabbitmq-server from EPEL for RHEL based systems and upstream for everything else
Merge remote-tracking branch 'breu/master' into v4.1.3rc
Merge branch 'havana' of https://github.com/rcbops-cookbooks/rabbitmq-openstack into havana
bump rabbitmq-openstack version
Merge pull request #51 from rackerjoe/master

Merged automatically by jenkins after successful build test
Merge branch 'master' into havana
Merge branch 'v4.1.4rc' of github.com:rcbops-cookbooks/rabbitmq-openstack into v4.1.3rc
Update for namespaced VIPs
Merge pull request #52 from Apsu/master

Update for namespaced VIPs
Merge branch 'v4.2.0rc' of github.com:rcbops-cookbooks/rabbitmq-openstack into v4.1.3rc