In OggHandler:

In OggHandler:
* Changed display style: added a "more" link which expands a box for player selection.
* Allow return to the still image only display.
* Fixed Java detection in IE (I hope)

Elsewhere:
* Changed MediaTransformOutput::toHtml() parameters, now accepts a single associative array with well-defined elements. Allows OggHandler to distinguish between file download links and image description links.
* Made image links consistently have an anchor tag with class=image, instead of a mixture of image and internalParse.
* Made most images have a border=0 attribute, instead of just images on the image description page. Does not appear to adversely affect display at all, it was just convenient.
* Use the image name as the title attribute for the <a> tag, when an a caption was not given by the user
* Block centering by the auto margins method in ImageGallery
* Fixed complete breakage of the thumbnail on upload conflict feature
* TODO: test DjVu