Make it possible to actually delete an address. Delete is a protected method and the service should be calling deleteAddress instead.
Merge pull request #5 from shipleyr/bugfix/delete-address

Make it possible to actually delete an address. Delete is a protected me...
Altered the UserAddress service to use the accessor methods for the mapper.

Conflicts:
	src/SpeckUserAddress/Service/UserAddress.php
Merge pull request #4 from shipleyr/bugfix/use-access-methods

Altered the UserAddress service to use the accessor methods for the mapper
Address entity is now obtained from the service manager allowing the address entity to be extended or replaced.