cleanup current state of upsert functionality.
Default the custom repository class namespace to the same namespace as the document in the AnnotationDriver. Fixes #164.
Merge pull request #735 from doctrine/fix/upsert-cleanup

cleanup current state of upsert functionality.
Merge pull request #736 from doctrine/fix/annotation-repository-class-namespace-default

Default the custom repository class namespace to the same namespace as t...
Exclude performance test group by default
Use default database constant in DBRef test expectations

See: b1b5dae3915e9df13ddd83de82cf29e09c959491
Merge pull request #742 from doctrine/test-cleanup

Exclude performance tests and use database constant in test suite
Ensure $in argument is a real BSON array when loading references (#741)
Merge pull request #743 from doctrine/mongodb26-compat

Ensure $in argument is a real BSON array when loading references
Revert "Changed 'fieldName' document property to 'name'"

This reverts commit 857417c34ac2c4d01b3e0538ef92ef4772bff382.
Merge branch 'master' of github.com:doctrine/mongodb-odm
Embedded documents should always cascade.
remove unnecessary checks now that embedded documents always cascade.
Throw MappingException when cascade is specified on an embedded field.
Merge pull request #744 from doctrine/feature/always-cascade-embeds

Feature/always cascade embeds
Fix Annotation Driver always overriding inherited fields informations
Refactor assertions in GH435Test

This test will still need to be changed later on, since we shouldn't allow child classes to change identifier fields into regular fields (see: #745).
Test more permutations of field inheritance (see: #704)
Merge pull request #746 from doctrine/field-inheritance

Fix AnnotationDriver always overriding inherited fields
Fix RST title syntax