[Orgmode] Xemacs incompatibilities

[Dr. Volker Zell]

Hi

I'm using org-6.35i

1.)

   org-babel-python.el requires

   (require 'python)

whereas Xemacs wants

   (require 'python-mode)

2.)

  (require 'htmlize nil t)
  
should be changed to

  (require 'htmlize)

for Xemacs in org-exp.el
                

3.)

When editing a src block with C-c ' in a temporary buffer in it's native
mode and then switching back with C-c ' to the original org file, whenever
I try to save a file with C-x C-s (not only the org file) I'll get the message

   This is not a sub-editing buffer, something is wrong...

Any body seeing this ?
   
Ciao
  Volker