doctrine/mongodb-odm — pull request #370 by stof (2012-07-19 20:38:30+00:00)
Title: Made the ODM compatible with Common 2.2 again

Common 2.3 added an argument that was not in 2.2. Making it optional in the ODM makes it compatible with both (I haven't tested on 2.2, there may be some bugs due to the missing argument). But this makes it installable with Symfony 2.0