Implementation of Control/Translate/Route Entity for each driver moved to single shared implementation.

Fixed use statements in DummyDriver classes even for test classes
Created single implementation for entities to share with each driver implementation
Updated Nette Database Driver implementation and tests.
Updated PDO driver implementation and tests
Route Entity in DummyDriver deleted (replaced by uniform entity implementation)
Updated Nette Database Driver - implementation for RouteRepository.
In IRouteRepository was fixed return statements to correct namespace