Bug#630787: can not update/install morituri because of a syntaxerror

[Fabian Greffrath]

Am 08.08.2011 09:38, schrieb Reinhard Tartler:
> Does your proposed change to debian/pycompat fix it? If yes, just apply
> the change and let's be done with it.

There was already a XS-Python-Version field in debian/control that 
said "all", which is obviously wrong when it fails with python2.3. So 
I changed it to ">= 2.4" which should be the smallest possible diff to 
fix this issue and also satisfy Jonas. ;)