No longer automatically applies CSS to page
CSS test now loads real index.html
Gotten one CSS test to work with index.html
Got all CSS tests working with index.html, except 2 on Firefox
Worked around Firefox error with setTimeout(); need better fix
Fixed Firefox test failures by forcing reflow
Deleted old element-creation code (it was commented out anyway)
Sped up CSS tests; started on bulletproofing :active and :hover tests
Firefox 32.0.0 --> 33.0.0; Chrome 37.0.2062 --> 38.0.2125
Cleaned up class-related tests
getComputedProperty() takes a DOM element, not HtmlElement
getBoundingBox() takes DOM element, not HtmlElement
dropShadowOf() takes DOM element, not HtmlElement
roundedCornersOf() takes DOM element, not HtmlElement
textIsUppercase takes DOM element, not HtmlElement
textIsUnderlined takes DOM element, not HtmlElement
hasBorder() takes DOM element, not HtmlElement
textColorOf() takes DOM element, not HtmlElement
fontSizeOf takes DOM element, not HtmlElement
backgroundColorOf() takes DOM element, not HtmlElement