fixes #3940 - extlogout page layout fixed

fixes #2231 - hostgroup deletion is restricted to hostgroups without children

Fixes #4022: Make api puppetrun a PUT for REST standards

fixes #3515 - API handles not found objects with 404

i18n - extracting new, updating rails, pulling from tx

templates - sync from community-templates

Fixes #4031 - change TFTP record on build flag change

Fixes #4024: Virtual machine state indicator is not correctly positioned for rackspace CR's

fixes #4019 Compute Resource -> New Image renders on Compute Profiles tab

Fixes #4020 - enable @static to work on all OS template types