Hey, i changed some format strings in cities/models.py and cities/management/commands/cities.py to use the python2.6 compatible syntax. The rest of the code was python2.6 compatible already.
python2.6 is still used in debian squeeze for example ;)
made some format strings use the python2.6 compatible syntax
django-cities can now be used with python2.6 (which is used in
debian squeeze for example)