added phpcr-bundle config tree
implemented config for jackrabbit, doctrinedbla
used doctrine odm bundle for configuration
fixed typo
fixed sulu:history property bug
added new content type
implemented block property
adjusted xsd to fit new blocktype property
changed xsd to make empty block and block properties node invalid
implemented block content type
refactored name
worked on template reader
worked on template reader for recursive nodes
implemented multiple write
implemented multiple read
worked on tests for block node
removed empty params from output
added test block in contentmapper testcase
Merge pull request #80 from sulu-cmf/feature/phpcr-config

compatible config tree for phpcr-bundle
Merge branch 'develop' of git://github.com/sulu-cmf/sulu into feature/block-content-type