Add Phidgets API dependency note to README
Add matplotlib dependency note in README
Add missing ']' to fix link error in README
Add dependency note for numpy & SciPy
Add reference link for ANRL & McGill University
Merge branch 'analysis'
Merge branch 'plot'
Merge branch 'stepper'
Introduce private control/status variables
Introduce configuration class for stepper motor

Allow pre-defined configurations