Configuring PEP8 to take 120 as its maximum line length. This brings the number of PEP8 violations down from 935 to 642.
Added two new targets for Makefile: 'pep8' counts the number of PEP8 violations in the repository. 'pep8_verbose' lists each violation with its filename and line number
Results of running autopep8 over the repository. PEP8 violations down to 28 from 642. Tests pass.
PEP8 violations down to 1 (from 28) after manual fixes. The remaining violation is a C prototype and probably cannot be fixed.