Fixup ceph configuration data

Modified Puppetfile and modules.list to include the correct ceph module.
Modified ceph classgroups to remove the no longer needed cephdeploy base class.
Modified user.common.yaml to add an additional ceph config param.

Change-Id: I7c4de91c00b37a9d6ae04cc887e5814b55203b71
Adds a scripts directory which will be copied to /etc/puppet. It's
purpose is to hold utiltiy scripts not related to the installation
process.

Change-Id: I109f5cf921683c13dc13fd994f08f9d2244a6b76
Merge "Fixup ceph configuration data"
Merge "Adds a scripts directory which will be copied to /etc/puppet. It's purpose is to hold utiltiy scripts not related to the installation process."
Merge branch 'master' of https://github.com/stackforge/puppet_openstack_builder into coi-development