Replacing strictEqual-assertion with a more useful QUnit.push that includes the expec...

Replacing strictEqual-assertion with a more useful QUnit.push that includes the expected and actual values in the html output. This way debugging problems from the TestSwarm will be easier.

This way we end up with:
"Expected: > 100, Result: 99"
instead of:
"Expected: true, Result: false"
which could virtually mean anything (even null, undefined, string, array, you name it)

* Also fixed issue in jquery.colorUtil.js