Remove the old python test file.
Remove old commented-out python code if it hasn't been implemented or replaced yet.
Rename field to remove underscores, especially for publicly-accessible fields. Update accessibility for fields that should not be publicly accessed.
Use default parameter values instead of extra constructors.
Add explicit types to variables and paramters, where applicable.
Merge pull request #27 from izrik/cleanup-remove-python

Cleanup remove python