fixes #2747 - scoped search lambda takes one argument
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
fixes #2803 - apipie docs, rabl definition matches conventions
fixes #1770 - Refactored rdeckfacts definition to use facts_hash
fixes #2779 - permission problem with non-admin adding puppetclasses to hosts and hostgroups
fixes #2797 - Submit the final code, not the diff in the config template editor
fixes #2795 - adding thread dump via -TTIN signal
fixes #2411 - add autoload_paths in application.rb in preparation for file location changes
fixes #2411 - move files in /models to /concerns, /services, /mailers, /observers
fixes #2411 - move STI models in /models and /lib/foreman/models to sub-folders