Added TestCollection Class.

Signed-off-by: J. Renée Beach <splendidnoise@gmail.com>
Added Test and Case classes. Improved TestCollection. Tests are all passing now.

Signed-off-by: J. Renée Beach <splendidnoise@gmail.com>
Remove jQuery inclusion in Case.js and Test.js
Unit tests for quail.lib.Case.

Signed-off-by: J. Renée Beach <splendidnoise@gmail.com>
Unit tests for the Test class.

Signed-off-by: J. Renée Beach <splendidnoise@gmail.com>
Unit tests are now running and passing from grunt test.

Signed-off-by: J. Renée Beach <splendidnoise@gmail.com>
TestCollection unit tests.

Signed-off-by: J. Renée Beach <splendidnoise@gmail.com>
Merge branch 'refs/heads/dev' into refactor-to-classes

Signed-off-by: J. Renée Beach <splendidnoise@gmail.com>

Conflicts:
	Gruntfile.js
WCAGGuideline and Section classes.

Signed-off-by: J. Renée Beach <splendidnoise@gmail.com>
Added Technique and Section classes.

Signed-off-by: J. Renée Beach <splendidnoise@gmail.com>
Merge pull request #166 from quailjs/refactor-to-classes

Case, Test and TestCollection classes with unit tests.
Remove OAC color tests
Removed color body attributes.
Moved quail.colors into the component scope.
Tagged documentIDsMustBeUnique with technique H93. Fixes #167
Merge branch 'remove-oac-color' into dev
Converted all strings into collections.
Updated skipToContentLinkProvided to check text content and focus visibility. #176
Fixed error where attributes could be undefined in building selector.
Added test definitionListsAreUsed per #154