added pageSize as parameter to pagination in rest api
Merge branch 'develop' of git://github.com/sulu-cmf/sulu into feature/pagination
added total number of pages, known as numberOfAll to flat rest api
Merge branch 'feature/pagination' of git://github.com/sulu-cmf/sulu into feature/pagination
Merge branch 'develop' of git://github.com/sulu-cmf/sulu into feature/pagination
showing pagination link when just one page available
Merge branch 'feature/pagination' of git://github.com/sulu-cmf/sulu into feature/pagination
Merge pull request #70 from sulu-cmf/feature/pagination

added pageSize as parameter to pagination in rest api
added sulu.content.node.save event
cleanup
fixed failing tests
Merge branch 'develop' of git://github.com/sulu-cmf/sulu into feature/ghost-pages
fixed default value
Merge branch 'feature/node-events' of git://github.com/sulu-cmf/sulu into feature/ghost-pages

Conflicts:
	src/Sulu/Component/Content/Mapper/ContentMapper.php