- switched to using a configuration.json file
- reworked the download_student_info.py to fix bugs
- substantial change to the scripts to use the new config structure
- other small changes
- wrote a new README file based on the old readme and material I sent
to Matt McGarrity
one thing that is clear to me is that the preferred name logic should
really be removed entirely from the coldcall.py program and moved into
the coldcall.py file. I'm currently ignoring that functionality in the
coldcallbot-manual.py but I haven't yet fully removed it from the other.
