Allow analytics to be sent when running on localhost

[chrisgame]

When running in development or test modes it would be cool if the ga object was created with cookie domain set to none

ga('create', 'UA-XXXX-Y', { 'cookieDomain': 'none' });

This would allow testing when running on localhost

[pgrippi]

I released version 1.1.0, you can now set this in your environment.js file:

ENV.googleAnalytics = {
  webPropertyId: 'UA-XXXX-Y'
};

if (environment === 'development') {
  ENV.googleAnalytics.cookieDomain = 'none';
}