Adding QUnit.config properties to toolbar
It would be great to cleanly add other QUnit.config Boolean settings to the toolbar
1) Currently I
delete QUnit.config.requireExpects; before using
QUnit.config.urlConfig.push(); to add that option to the UI. This is based on what I see in qunit-2.3.2,js at line 2897 (QUnit.begin).
QUnit.config.collapse to the UI causes a page reload which would be difficult to avoid. This is based on what I see in qunit-2.3.2.js at line 3132 (toolbarChanged).