[Python-mode] Version?

[skip at pobox.com]

> I have a branch.  According to bzr diff it's identical to lp:python-mode
>
>     python-mode% bzr diff http://bazaar.launchpad.net/~python-mode-devs/python-mode/python-mode/python-mode.el python-mode.el 
>    python-mode%

One other thing.  It doesn't byte compile for me in XEmacs:

    Compiling file /Users/skip/src/python-mode/python-mode.el at Mon Jan 17 06:55:12 2011
      !! Symbol's function definition is void ((string-to-syntax))

What version am I suppose to be using to test to see if it works under XEmacs?

S