Puppet does not recommend the use of hyphens in class names.
This change deprecates classes with hyphens and inform the users
to use the new ones. Backward compatibility is preserved.
Change-Id: I4991c956e297d76423a805558d9b6731473a4a51
* `python-swiftclient` is now installed by default.
* Fixed swift3.
* Fixed s3token.
* Recreated authtoken - it used to be configured in the Keystone module.
* Created proxy-logging filter