added navigation navigation
added config parameter
added required configuration
fixed config
fixed typo
fixed phpdoc typos
fixed phpdoc typos
Merge branch 'develop' of git://github.com/sulu-cmf/sulu into feature/navigation-context
Merge branch 'develop' of git://github.com/sulu-cmf/sulu into feature/navigation-context

Conflicts:
	src/Sulu/Component/Content/Mapper/ContentMapper.php
Merge branch 'feature/navigation-context' of git://github.com/sulu-cmf/sulu into feature/navigation-context
fixed test case
fixed test case
Merge branch 'feature/reorder-node' of git://github.com/sulu-cmf/sulu into feature/navigation-context
Merge branch 'develop' of git://github.com/sulu-cmf/sulu into feature/navigation-context
changed nav context defaul to empty array
Merge branch 'feature/navigation-context' of git://github.com/sulu-cmf/sulu into feature/navigation-context

Conflicts:
	src/Sulu/Component/Content/Mapper/ContentMapper.php
changed constructuor default values structure
Merge branch 'feature/navigation-context' into develop