Changed from "severity" to "testability" per #27.

Still need to figure out what to do with results.
Added OAC label to tests for the time being.
Fixed jshint issues.
Removed dist directory process.
Ignored certain utilities
Ignored ckeditor4
Fixed issue if a test is defined in a guideline but doesn't exist in the
Lint happy.
Fixed case-sensitivity issue with hasEventListener. Fixes #34
Made aMustContainText ignore anchors with names or ids. Fixes #35
Fixed color contrast algorithim to only fail for elements that have text.
Filtered css contrast instead
Added support for custom tests. Fixes #37
Changed release task for grunt.
Added pre-filter option. Fixes #33
Added fallback behavior if guideline is not defined. Fixes #28
jsLint happiness and added .min file.
Added changelog, removed OAC label from tests.json
Merge branch 'dev'

Conflicts:
	Gruntfile.js
	package.json
Merge branch 'master' of https://github.com/kevee/quail