Tests

[arian]

• Tests for es5/array
• Tests using Mocha and Expect.js
• Can be run with npm test.
• Removed old requirejs and jasmine

Maybe an idea to create a Makefile, to build stuff, test stuff in node and eventually test stuff in the browser, just some quick often used options:

• make test runs tests in node
• make build class ghost type builds a browser file with wrapup
• make test_browser builds the file for the browser, creates a node test server thing which logs the results and stuff.