Ember-cli two applications in one

I build chat application with Ember for desktop version of site. After that I deceided to create mobile version of site using Ember. Differnce that in mobile site I use locationType: 'auto' but chat needs locationType: 'hash' and different because it builds in page. For that I forked ember-cli and made changes http://ift.tt/1JbQEGm

But I don't like this solution. Please advise something.