Just used your module , great work. There is one hitch though, after installing the module, by default it fills the width and height with pixel values (e.g. 600px).. That does not work, one has to change these values to integer values (e.g. 600) in order for the them to do anything.
I tried the iframe. It seems to load ok when I did /db/build. When I go to the CMS I can not find the icon. It tried ?flush=1 and dumped my browser cache and still no icon. I know this sounds like a really dumb question but here goes, where should I see the button/icon for the iframe?