Merge pull request #36 from rackerjoe/grizzly

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try to fix excessive reloads of rabbitmq-server
fix foodcritic error
Merge pull request #37 from rackerjoe/reloads

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Do not use the last octect of the IP address to determine the vrrp router id

Fixes DE171
Closes TA345
Merge pull request #38 from rackerjoe/DE171/TA345

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set service network to management, and use that for the vip in ha mode
Merge pull request #39 from mancdaz/grizzly

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update copyright dates
Merge pull request #41 from rackerjoe/copyright

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work towards DE238
Add contribution guidance

Add CONTRIBUTING.md that points to the same document in chef-cookbooks
Add mention of the contribution document in the top of the README.md
Merge pull request #43 from claco/contributing

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Merge remote-tracking branch 'origin/master' into DE238
build the cluster_nodes attribute from a search
Merge pull request #44 from rackerjoe/DE238

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default clustering to true
don't restart rabbitmq from keepalived
Merge pull request #45 from rackerjoe/master

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Remove the rewind