Refactoring entities
Refactoring entities
Entities development
Clean up & code style
Clean up
Merge branch 'develop' into nexis-1

Conflicts:
	nexis/nexis/DefinitionReader/DefinitionReader.php
	nexis/nexis/DefinitionReader/IDefinitionReader.php
	nexis/nexis/Entity/EntityFactory.php
	nexis/nexis/Entity/EntityRepository.php
	nexis/nexis/Entity/IEntityFactory.php
	nexis/nexis/Entity/IEntityRepository.php
	nexis/nexis/Nexis.php
Merge clean up