Update HTML boolean operator "nowrap"

The HTML boolean operator "nowrap" has been deprecated to a "style" and it's "butt ugly", IMHO.

So, add a new class called "nowrap" to "all.css" and "wizard.css" and start replacing "nowrap" with "class='nowrap'", if there is already a class defined then just add, "class='whatever nowrap'".

Update the anchor tags in "all.css" to reflect the colour in the BODY tag, then start removing "link", "alink" and "vlink" from the BODY tag.

Update "loader.js" and "bottom-loader.js" with proper CDATA sections.