Translations:ReleaseNotes/Liberty/123/en


 * Horizon (internal improvements)
 * Full support for translation in AngularJS, along with simpler tooling (https://blueprints.launchpad.net/horizon/+spec/angular-translate-makemessages).
 * Added Karma for JavaScript testing (https://blueprints.launchpad.net/horizon/+spec/karma).
 * Added ESLint for JavaScript linting, using the eslint-config-openstack rules (https://blueprints.launchpad.net/horizon/+spec/jscs-cleanup).
 * Horizon now supports overriding of existing Django templates (https://blueprints.launchpad.net/horizon/+spec/horizon-theme-templates).
 * JavaScript files are now automatically included (https://blueprints.launchpad.net/horizon/+spec/auto-js-file-finding).