Upgrading to Yeoman 1.0

* The application has been upgraded to now use Yeoman 1.0. 
* Tests are now run with results displayed by Mocha, with Chai js as the assertion library and Sinon js available for mocks, stubs, spies, etc.
* The `jquery-csv` dependency in `bower.json` has been changed from using the library available from Google Code as bower wouldn't `git clone` it correctly from there