Adding dependency indicator, removing autoloader provider
Cleaning up CS, removing last quirks from the test suite
Typo fix
Throwing exception instead of returning `NULL`
add config hints for custom DQL functions
Merge pull request #204 from stefanotorresi/pr/config-hints

add config hints for custom DQL functions
Merge pull request #195 from doctrine/cleanup/test-suite

Cleaning up CS, removing last quirks from the test suite
Merge pull request #196 from doctrine/hotfix/issue-#186

Throwing exception instead of returning `NULL`
Merge pull request #194 from doctrine/feature/dependency-indicator

Implement `Zend\ModuleManager\Feature\DependencyIndicatorInterface`
Create factories for DoctrineModule form elements
Add hydrator factory
Add DoctrineTools module code
Moving factories to DoctrineModule service map as of doctrine/DoctrineModule#226
Allowing usage of `Doctrine\ORM\EntityManager` service with the new factory logic
Refactored CLI initialization out of `onBootstrap`
Moving event attaching to `init`
Cleaning up definitions of the CLI services
Moving migrations to the new abstract service factory, adding alias for ORM
Fixing CS checks
CS fixes/missing docblocks fixes