* add adf-node-lock directive
* add lock-node service + button in context menu
* unit tests
* docs
* unit tests fix
* Remove unnecessary imports
* PR changes
* Remove fit from tests
* Update specific node from list on lock/ulock
* fix reload app.config.json
* improve style mobile
fix test
* test karma setup update
* fix core providers test
* remove unused providers
* use mock api in service test
* skip test in the wrong place
* remove comma
* remove fdescribe
* [ADF-2065] created dialog component for content node selector
* [ADF-2065] removing SiteModel from site dropdown to use SitePaging model of js-api
* [ADF-2065] - removed site model and updated documentation
* [ADF-2065] fixed test for site component
* [ADF-2065] refactored content node selector and created content node selector dialog
* [ADF-2065] fixed test on site-api service
* [ADF-2065] added a new content node dialog service to centralise the logic for content node dialog
* [ADF-2065] start adding test for node-actions service|
* [ADF-2065] added test for node-actions service
* [ADF-2065] added test for node action service
* [ADF-2065] renamed components to keep backward compatibility
* [ADF-2065] added input just for backward compatibility
* [ADF-2065] added some changes for backward compatibility and updated documentation
* [ADF-2065] updated documentation for content node selector
