An small example of unit testing an Ext JS application.

Refer to the Sencha blog for more details:
  - http://www.sencha.com/blog/automating-unit-tests
  - https://www.sencha.com/blog/ui-testing-a-sencha-app

Notes:
  - Since the original post, I have replaced "PhantomLint" with "LintRoller"
    (under the new /syntax/ folder), although the idea is exactly the same

  - Original version (discussed in the blog posts) is available on the
    "blog" branch of this repo