Implement new steering velocity method in python
Generate a spin in place maneuver
Move offset after limit check

Limits are on calibrated angle
Rework pathToPod

Have to include steering swap here to get phidot correct
Hit first segment exactly
Reset lastSegmentSent when entering PVT mode
Implement stitching test in python
Remove misleading comment
Fix knot duplication in stitching test code
Add commented out main

In case you want to run it outside ipython
Fixed race condition where the control bit to start PVT interpolation mode could occur before enough pvt segments were loaded into a servo's buffer