"The Blender Foundation also sells licenses for use in proprietary software under the Blender Licens"
also remove NaN references from files that have been added since blender went opensource.
- obstacle culling for correct simulation in 3d
- flag for steering actuator termination on reaching target
- path recalculation period
- advance by waypoints (for path following)
- creation obstacle on object replication (including navmesh object)
- creation object transform for navigation mesh directly from blender object instead of using SGNode world transform (because SGNode doesn't exists yet when building navmesh on ProcessReplica)