[issue3480] Fix_imports pattern optimization

Collin Winter <[EMAIL PROTECTED]> added the comment: Committed as r65397. Nice work! -- resolution: -> fixed status: open -> closed ___ Python tracker <[EMAIL PROTECTED]> ___

[issue3480] Fix_imports pattern optimization

New submission from Nick Edds <[EMAIL PROTECTED]>: Here is a substantial improvement to the pattern for fix_imports. It significantly reduces the size of the previous pattern and represents it in a more reasonable way. It still passes all of the tests and it also makes 2to3 roughly two to three t