Make the radio buttons work a little bit. Changing language is still a bit
weird - previously selected languages don't get de-selected, I'm not sure
if this is a regression or not.
[DeWYSIWYGification]
type=default
depends=purple
provides=dewysiwygification
summary=Lets you type in HTML without it being escaped
description=%(summary)s This will not work well for some protocols. Use "<" for a literal "<".