Stubs of new class methods, which need to be moved to the new interfaces.
Maps out changes to classes.
Document class changes.
Renames DomainManager to DomainResolver.
Adds stub DomainLoader classes.
Adds stubs for DomainCreator classes.
Removes the DomainSusbscriber service registration.
Replaces domain manager references with domain resolver.
Defines the DomainLoaderInterface.
Adds the Domain Validator classes.
Sets up the DomainValidaotrInterface.
Sets up the validator.
Sets up the Domain Validator for proper usage.
Creates the DomainL:oader service.
Creates the Domain Creator service.
Cleans up the path processor.
Refactor creator methods and procedural wrappers.
Refactors domain.module to use service classes.
Cleans up form handling.
Cleans up domain creation.