For John Wiegley: John, please do not yet apply the attached patch...

Hi Christian,

I am trying to get back to this issue.

I am attaching a patch, please apply it to your setup and then try

#+OPTIONS: ^:t TeX:t LaTeX:verbatim

if that works, can I then ask you to update http://orgmode.org/worg/org-tutorials/org-jsmath.php 
  ?

Thanks!

- Carsten