moved to Resources gist
- http://www.slideshare.net/gerardkcohen/accessibility-testing-tools-for-developers-gerard-k-cohen-csun-2016
- https://github.com/paypal/AATT
- https://github.com/paypal/nemo-accessibility
- http://www.deque.com/products/axe-core/
- https://github.com/GoogleChrome/accessibility-developer-tools
- https://github.com/7mary4/a11y-control-test
- http://imbrianj.github.io/debugCSS/
- http://www.karlgroves.com/2013/09/07/diagnostic-css-super-quick-web-accessibility-testing/
- https://github.com/Heydon/REVENGE.CSS
- http://khan.github.io/tota11y/
- http://squizlabs.github.io/HTML_CodeSniffer/
- http://www.accessibilityassociation.org/content.asp?contentid=347
- https://dequeuniversity.com/resources/
- http://a11yproject.com/
- https://www.w3.org/WAI/WCAG20/glance/Overview
- https://github.com/NV/flying-focus/
- https://www.youtube.com/playlist?list=PLNYkxOF6rcICWx0C9LVWWVqvHlYJyqw7g
- http://colorsafe.co/
- https://www.w3.org/WAI/eval/report-tool/#/
- http://a11y-style-guide.com/style-guide/