#127 Image class vs style bug

[Y2us.com]

Hi,
There seems have a bug in wiki_renderer_xhtml_conf.php in function xhtml_wikibuildimage, the attribs "class" isn't used. It seems it have been replaced by style but when we place an image with the old fashion wiki :
((/xmedia/myimage.jpg|Alternative text |l)) it doesn't work.
In fact it doesn't put the image with the good html tag.

The same way, there should have a case insensitive on the preg which verify it (preg_match('/\:(l|g|r|d|c)\:/i',$contents[2],$match))

Because the wiki doc states that it's uppercase letters...

Thanks,
Y2us.com