added column navigation
Merge branch 'feature/content-api' of git://github.com/sulu-cmf/SuluContentBundle into feature/column-navigation
added add support for column view
Merge branch 'develop' of git://github.com/sulu-cmf/SuluContentBundle into feature/column-navigation
added edit event to
changed event names
Merge branch 'develop' of git://github.com/sulu-cmf/SuluContentBundle into feature/column-navigation
Merge branch 'feature/navigation-2.0' of git://github.com/sulu-cmf/SuluContentBundle into feature/column-navigation
fixed router names
change generate url time
cleaned code
Merge branch 'feature/column-navigation' of git://github.com/sulu-cmf/SuluContentBundle into feature/column-navigation
Merge branch 'feature/column-navigation' into develop