layout metadata for role and attribs for CB2 barclamp install
fix yaml format
preview of the move of bc-template into crowbar.yml to build roles and attribs
Merge pull request #28 from cloudedge/pull-req-master-d5070acd86c8ba863774a27e016b5327e7e0e41e

Merged by devtool for aabes
Add barclamp configuration data for catalog function
Merge pull request #30 from waynepallen/pull-req-master-0d98bdb0444c68de93b59e8c9eb087a089b6ddaf

Merged by devtool for VictorLowther