Migrated mzk.me to Doozer

I spent all of 20 minutes today migrating mzk.me over to Doozer 0.1.4.

In the process, I realized that there is no way to specify a Doozer version dependency from within a project.

Right now, this isn't a huge deal since I'm only running Doozer on two apps. But it could quickly get out of hand if I start adding new features.

This seems like it should be pretty trivial. I'll work on it as time permits.