# Conflicts:
#	mappingbot/driving.py

# Conflicts:
#	mappingbot/driving.py
#	mappingbot/ultrasound.py

adn sort of working angle control

Split out the data storage into storage.py. Edited ultrasound.py to only work with cm as unit of distance.

Refactored many constants and pin definitions into constants.py. Pin allocation can be seen in docs/pin_allocation.md.

# Conflicts:
#	mappingbot/driving.py