fix bug in publishing ??? that is the question
huge code refactoring of Angular app to follow best practices
inject symfony flashbag into angular app + autohide alerts after 3s
Improve UI
Merge remote-tracking branch 'origin/master' into template-resources

Conflicts:
	Resources/public/angularjs/Clipboard/Factory/ClipboardFactory.js
	Resources/public/angularjs/Editor/Controller/ConfirmExitModalCtrl.js
	Resources/public/angularjs/Editor/Controller/GlobalCtrl.js
	Resources/public/angularjs/Editor/Controller/MainCtrl.js
	Resources/public/angularjs/Editor/EditorApp.js
	Resources/public/angularjs/Path/Factory/PathFactory.js
	Resources/public/angularjs/Resource/Factory/ResourceFactory.js
	Resources/public/angularjs/Template/Controller/TemplateModalCtrl.js
	Resources/views/Editor/Path/global.html.twig
	Resources/views/Editor/main.html.twig