fixes #2784 - missing </tr> causing verbose test output
fixes #2772 cloning locations and organizations is broken
Fixes #2780 - Enhance puppet classes assignment

Allows you to assign/unassign puppet classes to a host/hostgroup by
clicking on it's name. You can still use the small icon on particular
line.
fixes #2782 - LDAP password overwritten as blank
Make the language in the LDAP auth edit more generic
fixes #2802 controller methods fail for name-spaced controllers
minor correction after d47dfa9c35
refresh locales
fixes #2791 - ptable api was missing :layout and :os_family
remove incorrect documentation in API v1 lookup_keys_controller
fixes #2142 add Smart Parameters and Smart Class Parameters to API v2
ptables - displaying os_family and layout in api show and list
ptables - validation for OS families