move document to model
fix service name
refactor configuration to prepare for orm. fix #105
default manager_name is null, solve TODO about phpcr enabled
using interface for the id prefix listener
Merge remote-tracking branch 'origin/master' into create-models

Conflicts:
	CHANGELOG.md
	DependencyInjection/CmfRoutingExtension.php
	Tests/Functional/Doctrine/Phpcr/RedirectRouteTest.php
	Tests/Functional/Doctrine/Phpcr/RouteTest.php
make tests work with latest phpcr-bundle, adding upgrade file
Merge pull request #112 from symfony-cmf/create-models

move document to model