[2.0][DDC-234] Fixed issue with EntityRepository that was not considering alias of root Entity when instantiating a new QueryBuilder
[2.0][DDC-234] Fixed issue with EntityRepository that was not considering alias of root Entity when instantiating a new QueryBuilder

git-svn-id: c8c49e1140e1cd2a8fb163f3c2b0f6eec231a71d@7006 625475ce-881a-0410-a577-b389adb331d8

bkw/doctrine