added checkbox content type
added phpdoc
Merge branch 'develop' of git://github.com/sulu-cmf/SuluContentBundle into feature/checkbox-content-type
added dist files
Updated to order by [sulu:orde] by default
Merge branch 'develop' of git://github.com/sulu-cmf/SuluContentBundle into feature/checkbox-content-type

Conflicts:
	Resources/public/dist/components/content/main.js
	Resources/public/dist/components/content/preview/main.js
Added unit test for FilterNodesQueryBuilder
fixed test
fixed test
fixed coding style
Merge branch 'feature/added-order-by-sulu-order' of git://github.com/sulu-cmf/SuluContentBundle into feature/added-order-by-sulu-order
Updated to order by [sulu:orde] by default
Added unit test for FilterNodesQueryBuilder
fixed test
fixed test
fixed coding style
Merge branch 'develop' into feature/checkbox-content-type
Fixed front/back order. Updated SmartContentQueryBuilder

- The SmartContentQueryBuilder was not using the [sulu:order] order by field
- The NodeController was using an empty string as the sort order
Merge branch 'develop' into feature/checkbox-content-type
Merge branch 'develop' of git://github.com/sulu-cmf/SuluContentBundle into feature/checkbox-content-type