Add type column to Client
Implement STI for Client types
Explicitly call the ClientSerializer

This wasn't automagically calling the serializer due to the STI structure
Merge master and fix conflict
Polymorph the ownership of a website

For single domain clients a Client will also need a website.
Format urls based on client type
Append client to client sub classes
Assign client as MultiDomainClient

All clients will be multi domain clients when this is deployed and needs to be
set correctly.
Modify single domain url for home page template
Merge master and fix conflicts
Refactor ClientReader and backfill specs
Merge master and fix conflicts
Use Rails 4 syntax
Merge master and fix conflicts again
Revert back to using Apartment vertical

Not sure why I changed this to Assisted-Living?
Modify paths for single domain clients
Use g5 pre fix for type
Add spec for location_websites scope
Use g5 prefix in spec file
Add corporate web template types