fixes #3018 - API v2 metadata for pagination, search, order in index collection json response
fixes #3762: menu urls defined using hashes should prefix controller name with a '/' (use absolute controller names)
fixes #2931 - API v2 hosts JSON response, add *_name for each *_id
fixes #3768 - API v2 child nodes should not have an object root for each object
fixes #3137 - API v2 - show error if optional nested object does not exist for nested route
fixes #3646 - API v2 change default root name for api json single object response to no root node but make it configurable
fixes #3772: a block is now optional when defining sub menus from foreman plugins
Fixes #3777 - typo in Settings cleanup message
fixes #3020 - API v2 - option to specify version in URL as well as in header
fixes #3776 - change NAME_MAP to be a method
fixes #2572 - FreeBSD unattended installation support via mfsbsd
fixes #3769 - added foreman-rake and debug man pages
fixes #3794 - don't validate IP address that's later provided by a CR
fixes #2983 - Add autosign#index to API v1 and v2 and remove from UI controller
fixes #3524 - api cannot reference smart proxies by name when they contain a "."
fixes #3822 - updated Rackspace datacenter list
fixes #3820 - adds exception output to menu item authorization check
fixes #3832 - foreman supplies user for GCE images, fog expects username
fixes #2600 - fixed gettext extraction on vms forms
i18n - extracting new, updating rails, pulling from tx