FIXED SOME CODE IN LISA'S SEGMENTIZE
Update simpson segmentize.py

Fixed shoulder_offset to 37.5
Fix two minor Wally segmentize goofs:
interpolate() was doing integer divides
getABC() was using a constant value for coord

Signed-off-by: Charles Steinkuehler <charles@steinkuehler.net>
Merge pull request #8 from cdsteinkuehler/Wally.segment.fixes

Fix two minor Wally segmentize goofs
ADDED A FILAMENT DRIVE AND MOUNTS FOR WALLY, LISA, AND GUS.
Merge branch 'master' of https://github.com/NicholasSeward/ConceptFORGE