Add doctrine-orm-module 1.x support

Mainly cosmetic changes, and add support for last doctrine-orm-module versions.

v0.4.1

Tag last few changes

v0.4.0

• Add psr-4 support
• Add EntityAttacherInterface

v0.3.4

Add support for time columns

v0.3.3

Add support for datetime columns

v0.3.2

Exclude ClassMetadata::GENERATOR_TYPE_CUSTOM to prevent having empty hidden form elements we can't validate

v0.3.1

Hotfix : the validators returned by getInputSpecification must be array/traversable

v0.3.0

Customized form annotation builder for better filters and validators handling

v0.2.1

Restrict validators inheritance that can sometimes cause problems with different timezones and environments

v0.2.0 : Refactoring for more SoC

Correct typos