Added api to expose messages through API
Added Message serialization
Merge pull request #108 from sylvaindeloux/master

Added Message serialization
Set controller as a service & added unit test
Removing RestController extends
Merge pull request #107 from Bladrak/api

Added api to expose messages through API
Fix property name
Fix composer.json
Merge branch 'sonata-project/master'

Conflicts:
	composer.json