implemented content mapper extensions
implemented structure extensions
added tests and fixed bugs
implemented save extension
fixed service config
Merge branch 'develop' of git://github.com/sulu-cmf/sulu into feature/structure-extensions
implemented dynamically add extensions to structure
added tag and service id
added clone service
added helper functions
fixed test class names
changed dependencies back to develop
added deprecated flag to old classes
implemented get all in DoctrineListBuilder
cleaned code
Merge branch 'develop' of git://github.com/sulu-cmf/sulu into feature/structure-extensions
Merge branch 'feature/structure-extensions' into develop
added factory for DoctrineListBuilder
made addFieldAttributes public to enable easy definition of cutsom fields
added pagination to DoctrineListBuilder