Fixed Ollie Calibration Lag
Fixed Ollie Calibration Lag

Fixed Ollie calibration lagging by decreasing the number of messages
sent from the app to the Ollie.  Now sends one Ollie message for every
three Myo events.

Fixes SPHERO-5

danbalzerson/myo-sphero-ios,thalmiclabs/myo-sphero-ios,thalmiclabs/myo-sphero-ios,danbalzerson/myo-sphero-ios