Refactoring. Refactoring handle value method in ArrayNormalizer.
Refactoring. Add blank lines after classes and edit @throws in some phpdocs.
Refactoring.
Refactoring.
Refactoring. Handler interface. Process dividing by normalization and denormalization.
Refactoring. Tests for handlers.
Refactoring. Refactoring handler tests.
Refactor. Move inner object detection from inner object handler to handler processor.
Refactoring. Rename handlers to tranformers. Add transformer(and tests) for simple types
Refactoring. Optimize test.
Refactoring. Cleaning code and phpdocs.
Refactoring. Sort namespaces, edit phpdocs, rename isSimpleType to supportType