img_assist does not create valid XHTML img tag

When creating XHTML tags, it does not close the img tag.

img_assist creates:

... <img ....... width="..."> ...

instead of

... <img ....... width="..." /> ...

Oh, and I just see that the latest version of img_assist does do things such as upper case SPAN, STRONG, no quotes around the values for title, alt, width, ... it is actually getting worse.

I think this is critical, because it may result in quite a cleanup job for a site admin when "normal" users add images to pages.

Whereas I think XHTML created by an inline img_assist tag does result in valid XHTML.