Seggregate interfaces
Workaround for date functions support PostgreSQL, MySQL and SQLite
Add BirthdayProviderInterface for typehints
Add User and Employee test entities
Fix service manager config key
Refactoring BirthdayRepository
* For now, implements only BirthdaysOfTheDayProviderInterface
* Create a getTargets() method to get all subclasses of AbstractEntity
* Query birthdays of the day from all targets provided by getTargets()
Test BirthdayProvider injection in BirthdayHelper
Problem solved! (or half-solved)
Works with more than one $target
Preparing to release 0.1
* Remove ORM namespace (AbstractPerson moved to root namespace)
* Remove all birthday stuff (Moved to dani-birthday)
* Add PersonFieldset and PersonInputFilter
* Other minor fixes