Fixes #6537: Entering a very large number for idle_timeout is unchecked, crashes UI
Fixes #6580 - XSS in operating system name/description (CVE-2014-3531)
fixes #6586 - allow user customizable password in rake permissions:reset
fixes #3664 - support deletion of installation media that's in use
Fixes #6057: highlight active tab based on current URL.

Highlight the active menu tab based on the current URL
rather than relying on the controller and action.  This
fixes a problem where top level menus that contain plugin
menu items were not being highlighted when active.

http://projects.theforeman.org/issues/6057
fixes #6487 - use consistent icon set
Fixes #6582: Change position of buttons when editing a location
fixes #5178 - unify API parameters and return values. User creation should not require payload wrapped with 'user' root
fixes #6562 - APIv2 is declared stable as of the next release
fixes #3601: Use secure websockets if available

Websockets_ssl* settings must be configured with the appropriate
certificates for this to work.
Fixes #6641 - Explcitly add fog-json and fog-brightbox for jenkins
fixes #1646, #3103 - enable cloning and locking of templates
Fixes #3377 - Add altlinux support
Refs #6641 - Revert "Explcitly add fog-json and fog-brightbox for jenkins"

This reverts commit f16e76bfa3fd08404a17c45bef2b0b7cbadefe56. Looks like
the issues with Jenkins were due to a Bundler API issue, see
http://bundler.io/blog/2014/07/16/bundler-api-outages.html for details.
Fixes #6650: Friendlier message when attempting to delete oneself.
Fixes #6606 - Allow deletion of non-admin users if 1 admin

When deleting users, you get an error message if there's only one admin account
even if the users aren't admins.
i18n - updated readme instructions
fixes #6375 - fix needed for Rails 3.2.8 only that ensures reference_id on parameter.rb matches the nested object id
fixes #5140 - User children taxonomies did not show tooltip 'Parent is already selected'
Fixes #6483 - oVirt network is properly populated for multiple datacenters