refactored javascript added settings button for order
added select order overlay and js event handling
implemented node repository order before
added changer test
implemented test-order
fixed typos
implemented negative tests
implementation action order
implemented javascript integration
Merge branch 'feature/move-node' of git://github.com/sulu-cmf/SuluContentBundle into feature/reorder-node
Merge branch 'feature/move-node' of git://github.com/sulu-cmf/SuluContentBundle into feature/reorder-node

Conflicts:
	Tests/Unit/Repository/NodeRepositoryTest.php
added order internal and external link test
fixed ui bugs
added translations
fixed non array input of smart-content
Merge branch 'develop' of git://github.com/sulu-cmf/SuluContentBundle into feature/reorder-node
Merge branch 'master' of git://github.com/sulu-cmf/SuluContentBundle into feature/reorder-node

Conflicts:
	Resources/public/dist/components/content/main.js
	composer.json
fixed is array bug smart-content
Merge branch 'develop' of git://github.com/sulu-cmf/SuluContentBundle into feature/reorder-node

Conflicts:
	Resources/public/css/main.min.css
	Resources/public/dist/components/content/main.js
fixed translations