I'm making a release of my project today, and I noticed that the MSI created by Python 2.7 when doing `bdist_msi` does not seem to be attached to a specific Python version.

Is it safe to supply it for users of Python 2.5-2.7? (My package is pure-Python.)

When uploading to PyPI, I'm forced to choose a single Python version for the MSI. What do I do? I don't want people to be mislead to think that it's an MSI only for 2.6 when it works for 2.5-2.7. I tried uploading the same file for all three versions, but PyPI didn't allow this, telling me I already uploaded that file.

Please help, I want to make a release today.