Crop.py not working for python3

[BlownIntoSpace]

Hey! I was attempting to build a similar project to this one, and noticed that the crop.py script doesnt seem to have been updated to python3, despite the git commit saying so!

Is there a python3 version lying around anywhere? or should i try convert it myself :)

[markfickett]

Hi there. I don't have another version of crop.py. If you wanted to convert it that would be great, I'd be glad to review a pull request!

I do see some changes for python3 in it though, like the python3 shebang and print() as a function call. I'm curious what error you're seeing.