Add Saucelabs browser tests
Add browser matrix image
Update README for 1.0.0 changes

Closes #74
Report Mocha results
Smoke tests using expect.js
Tweaks to README based on feedback
Merge pull request #81 from ericf/readme

Update README for 1.0.0 changes
Merge pull request #82 from juandopazo/sauce

Saucelabs badge and full integration
Point Sauce Labs to smoke tests
Remove Yeti dependency
Fix copypaste error