Update README.md

updated readme

updated readme

readme in output folder

added output folder with example file

cleanup of files

merged

various updates from testing

Switch name from hitch and uber to pooled and dedicated

Add this 10-line function because @andhess is too lazy to write it himself and too 45 minutes trying to figure out how to read json

fix bugs

need to work on group in analyze then figure out how to export data. Also need global constants

Data export of run

Add vehicle logging

Add a csv printer to stdout.