Tutorial for creating an application and build on openshift v3

This tutorial will continue to evolve to include things like deployments, deployment triggers, and private docker registries.

I just don't want the example to be about a script though - I want them to run the commands themselves, interspersed with learning.  You can link out to the "run all this for me" or cut the section size down, or even do it as "Quick note: you can call `./run.sh` to do all of this automatically" but not give it such precedence.