3.0-alpha-174-g94a98d6
- Merge from master branch
- Rsyslog tuning
- Puppet debug output
- Centos 6.4

2.1-folsom-docs-324-g61d1599
- Grizzly support for centos simple
- Option for PKI auth for keystone (grizzly native)
- Nova-conductor as generic nova service at compute nodes
- CI scripts changes for grizzly tempest (host only routed IP addresses for public pool)
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