Moved source files to the src/ directory.
Imported the QUnit 1.14.0 unit testing framework.

Source: http://code.jquery.com/qunit/qunit-1.14.0.js
Source: http://code.jquery.com/qunit/qunit-1.14.0.css
Imported the jQuery 2.1.0 library (development build).

Source: http://code.jquery.com/jquery-2.1.0.js