test 1 also stopped moving lower body
added sim sh
added traj walk in place 3 steps
added ref_ref mode
added traj for walking
added real walk in place
added walking forward 5 steps at 0.2m
added 0.1 and 0.05m walking
added 0.1m and 0.05m walking
added walking trajectories
added sim time with -s flag
added sim time with -s flag