Initial Setup

This is my second pass at the intial setup for Grunt and whose-turn. It
has been somewhat painful to get here, but at least it's making progress
again.
Getting Ready for Heroku

Making lots of changes to this version of WhoseTurn for live reload, and
then getting it ready for a heroku deployment.
More Heroku Setup

Adding a Procfile that runs grunt; getting rid of 'open', which doesn't
make any sense in a production server call anyway.
Changed Grunt target to 'serve:prod'

I was using 'prod' in the Gruntfile and 'production' in the Procfile. Consistency helps.
Bower and Grunt on Heroku

Running 'bower install' as a postinstall step. I'll put Grunt here eventually
too, but for now I'm leaving it in the Procfile. However, I'm going to use
`.node_modules/.bin` instead of going down into the Grunt directory.
Merging into GitHub

Merge branch 'master' of https://github.com/geoffreywiseman/whose-turn