Many screenshots from different pages in different resolutions

## dalek_flocke.js
module.exports = {

  'A lot of screenshots': function (test) {
		var resolutions = [{width: 1280, height: 1024}, {width: 1024, height: 768}, {width: 800, height: 600}];
		var pages = ['http://facebook.com', 'http://twitter.com', 'http://dalekjs.com'];

		resolutions.forEach(function (res) {
			pages.forEach(function (page) {
				test.open(page)
					.resize(res)
					.screenshot('pics/' + res.width + '_' + res.height + '_' + page.replace('http://', '') + '.png')
			});
		});

		test.done();
	}
}