Add missing cascade detach to XSD

Fix XSD shortcomings

Use proper variadic arguments

[2.0] Disallow nested commits

[2.0] Remove repopsitories' magic findBy and findOneBy

[2.0] Remove database creation from SchemaManager

[2.0] Remove DocumentManager::createDbRef

[2.0] Remove deprecations in query helpers

[2.0] Make DefaultRepositoryFactory final

[2.0] Remove slaveOkay remainders

[2.0] Drop support for UnitOfWork::flush($document)

Use array_filter and array_map

Fix as case

Use Null Coalesce Operator

Clean up

Signed-off-by: Gabriel Caruso <[email protected]>

Use build stages for travis-ci

[2.0] Drop commands to generate repository and entity stubs

Clean elses

Use Null Coalesce Operator

Remove copyright header

* odm-ng: (88 commits)
Unskip tests in SchemaManager
Remove geoNear command completely
Set...

[2.0] Replace doctrine/mongodb for mongodb/mongodb and ext-mongodb

Fix link name for Stack Overflow

The tests currently fail because of a missing feature in ext-mongodb. Skipping the tests is the ...