tune_range (e.g., Motor[3].Servo.Ki from 0.1 to 1.0; tune_plot (plot last gather results for motor #x)
pp_comm fixed connection settings; added simple motor position monitor gui
Module headers, PEP8 compliance
%search ppmac variables command; %servo search argument
Merge branch 'master' of https://github.com/klauer/ppmac