Don't need Array.last here either
Use NPM module instead of bodging in Array.shuffle
No need for polyfills in tests, this isn't IE
Don't have a source-map for jQuery, so don't bother looking
Should run tests in strict mode
Use uglify to compress tw.js
Fix symbolic links
Move instructions_box code into quiz.js
Move details.js and dropdown.js inside the bundle
Use npm to get jQuery, upgrade to 2.1.1
No libraries left in libraries.0.js, just polyfills, so rename
No need for responsive bootstrap anymore
Stop IE prompting for compatibility mode