Rearranged so diffing against a grunt generate jquery-ui.css is possible.
ported all changed between 1.8.5 and 1.8.24 jquery-ui.css.
small fix for accordion.
added xsltdocs dummy, added cssdocs dummy and link.
Created comments usable by styledocco, added example uses.
A README.md describing this directory which is also used to generate cssdocs index.html.
Fixed copy-paste-bug for $xformat/$xdataview
needed if github pages is used as web server for these documents. (Saved here so I can just copy and paste this dir as gh-pages.)