Renamed some variables.
Renamed some variables.

ihmcrobotics/ihmc-realtime,ihmcrobotics/ihmc-realtime,ihmcrobotics/ihmc-realtime,ihmcrobotics/ihmc-realtime,ihmcrobotics/ihmc-realtime,ihmcrobotics/ihmc-realtime,ihmcrobotics/ihmc-realtime