Added metadata for new release feature/cb20_devguide
fix to barclamp_create process
Merge pull request #1894 from jeremypaulallen/master

fix to barclamp_create process
Added metadata for new release mesa-1.7
Added metadata for new release mesa-1.6.1/openstack-build
Added metadata for new release mesa.1.6.1
add cisco_ucs to list of barclamps to install