Modified the GruntFile to enable Watch and Coffee. I didn't test Jade but
it should work. I created a new YouTube Service using CoffeeScript. You
can set the API_KEY in appconfig.coffee. Works pretty well. I didn't
switch the code to use the new Service. I'm missing some functions and I
want to revise how LocalStorage is used and how the whole scope works. A
lot of work ahead. I also fixed jshint.