Ability to change domain names

[#1]

Previously, the domain change associated with WorkFront was changeable. Incidentally, the original domain name is no longer appropriate for our uses and we now have no course of action to ensure the platform works for all of our internal partners. 

Currently, the domain name represents only 1 of the two brands that currently use the platform. It would be helpful when sharing the platform with external clients if the domain reflected our brand as well.

If a domain change is not feasible, then masking and/or aliases should be allowed.