fixed link wizard being appended to every div.dokuwiki (FS#2395) and changed div.dokuwiki to just .dokuwiki (some templates have the class in the body)

The uploader now just strips a bunch of common special chars. This is
not a complete cleanID() implementation. A full clean is done
server-side on uploading.

IE8 can't substr() with negative offsets.

this fixes another IE javascript problem in edit mode

A trailing comma created an empty array item causing IE8 to choke.

fixed resizing mediamanager panels in Chrome using browser sniffing (FS#2351) - any better solution welcome

re-added font-size to .ui-widget of jqueryui theme to make programmatical removing of font-family easier

fix widths of panels in fullscreen mediamanager to be 100% when resizing (FS#2351) -- please test in different screen sizes, etc

Now params_toarray() correctly decodes parameters on parsing query
strings

jQuery from 1.6.2 to 1.6.4
jQuery UI from 1.8.14 to 1.8.16

This reverts commit ba6c070e.
This reverts commit 92351008.