rhel/centos support
Raise Schema version to two

Support the extra attributes, crowbar-status and crowbar-failed
Merge pull request #112 from dirkmueller/schema_bump

Schema bump
we should fetch rdo kernel at least
reboot after kernel upgrade
quantum not support for namespaces
typo
workaround for v6 problems
Restart l3-agent prior to post-install
workaroung for rhel v6 tables
Merge pull request #114 from cdearborn/pull-req-release-pebbles-master-07aada52af97d9bfca558de286e64b9cbb55da2d

Fixed quantum floating IP smoketest failure [2/2]
webui: Use sections to group options belonging together
Merge pull request #27 from crowbar/release/pebbles/master

pull last changes
remove retries for execute quantum to create: nets, subnets, routes
wrong syntax
wrong syntax
Merge pull request #115 from vuntz/use-sections

webui: Use sections to group options belonging together
Define overrides for quantum user/group
Fixes to SSL certificate generation

Several fixes, including:
 - do not recreate the certificate if it already exists
 - do not change permissions on directories that might be different than
   what we expect (code was assuming it was always
   /etc/<component>/ssl/{certs,private})
 - make private key non-readable by the world
webui: Some fixes related to SSL generation too

This includes:
  - really set insecure to true when generating certificate (it wasn't
    set in the json)
  - also make the path to certificate and key files disabled