Refactoring create address value object

- Extract value object Address
- Extract service class CreateOrganizationFromArray 
- Extract service class DescriptionHumanizer

Motivation for value objects: 
Reflecting domain model concepts for the application 

Motivation for service  objects: 
Extracting logic from models and put it into it's own classes will also show concepts from the domain model and allows us to test this logicc in isolation.