sim: made obj loader honor mtllib statement
object_finder: fft
object_finder: get mesh in action goal instead of from file
object_finder: cleanup
object_finder: compiles
object_finder: promising
object_finder: work
object_finder: got rid of cam_info in TaggedImage
object_finder: work
object_finder: tweaking. improvement questionable
object_finder: big improvement
object_finder: hmm
object_finder: working well