Using jQuery 1.x to have IE compat in tests
Using iOS 5.1 instead of iOS 4
Running tests on Windows 7.
Fixing unrecognised `main` node with IE8.
Making a live `NodeList` for IE8.

Thus switching from `getElementsByClassName` to `getElementsByTagName` and targeting only divs.
Shims for Array functions in order to make the tests working in IE8.
Also adding Safari testing VM.
Merge pull request #73 from oncletom/fix-addevent

[READY] Internet Explorer 8 Features Compatibility