GitLab

Security
These libraries will only be used for internal testing only and will not be shipped.  It will not have any security impact on chrome.

Why QUnit?
1. Open source and good community support
2. Easy to configure which makes it easy to integrate with the browser test framework
3. Easy code coverage support with blanket.js
4. Its TDD style is consistent with our C++ GTest.
5. Support DOM interactions (unlike the JS2Gtest framework)

BUG=378537

Review URL: https://codereview.chromium.org/300363002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@276055 0039d316-1c4b-4281-b951-d872f2087c98