Thanks for the update. po2sub is still broken, so I've filed to track this.

BZ#1442002 rpmlint errors for python shebangs
BZ#1433549 translate-toolkit-2.1.0 is available
BZ#1130071 translate-toolkit-2.0.0 is available

Thanks for the update. sub2po is now installed correctly but I'm still hitting the No module named gaupol issue when running it. aeidon-0.25-7.fc25.noarch is installed. There's some more discussion about the same issue here:

There seems to be two issues:

Tested with: