Remove examples/vehicle-scan/Makefile
Remove examples/vehicle-scan/Makefile

Fixes #12

The proper Makefile for vehicle-scan is generated by running CMake.

ameroyer/drive-sdk,rselwyn/drive-sdk,ameroyer/drive-sdk,jacoby3108/drive-sdk,jacoby3108/drive-sdk,ameroyer/drive-sdk,anki/drive-sdk,ameroyer/drive-sdk