Clean Up all Tests

[ElectricMaxxx]

Means:

because of problems with document.readyState it is important to make the test own request to the DOM, when it is loaded. This is, when mocha is running (called after all HTML)
-> have a look at all Test, that they arn`t only pseudo, let them work in the sandBox and build them in setup and clear them in teardown.

[ElectricMaxxx]

class.js is done