BF: accordionSpec.js creates a couple of screenshots using a monkeyed grunt-mocha
BF: screenshot comparison step in grunt process
BF: grunt tasks to verify, add, and replace screenshots
BF: verified screenshots for testing, and gitignore for test debris
BF: updated packages to use patched grunt-mocha on npmjs and various gruntfile tweaks
Merge remote-tracking branch 'origin/master' into screenshotting

Conflicts:
	Gruntfile.js
	_site/changes.html
	_site/dist/scripts/demo.js
	_site/dist/scripts/toolkit.js
	_site/dist/stylesheets/demo.css
	_site/dist/stylesheets/toolkit.css
	_site/index.html
	_site/test/config.js
	dist/scripts/demo.js
	dist/scripts/toolkit.js
	dist/stylesheets/demo.css
	dist/stylesheets/toolkit.css
	package.json
	test/config.js
BF: merged screenshot comparison and verification tasks to the new modular gruntfile scheme in master
BF: verified screenshots added
Merge pull request #135 from skyglobal/screenshotting

Screenshot comparison and verification is awesome.