WIP orm provider and content repository
Added orm entity and implemented provider matching; added orm configuration options
added namespace to orm manager name parameter
RouteProvider::getRouteByName() returns a collection
fix: orm mapping configuration options
fix: added orm mapping for Symfony\Component\Routing\Route
Merge pull request #133 from raindropdevs/orm

[WIP] orm - entities and configuration
Merge remote-tracking branch 'origin/master' into orm
making configuration consistent
Merge pull request #122 from symfony-cmf/orm

[WIP] ORM based dynamic routing