[Python 3] Format

python/kine_romeo.py

python/kine_romeo_small.py

src/dynamic_graph/sot/dynamics_pinocchio/__init__.py

src/dynamic_graph/sot/dynamics_pinocchio/humanoid_robot.py

src/dynamic_graph/sot/dynamics_pinocchio/parser.py

src/dynamic_graph/sot/dynamics_pinocchio/tools.py

unitTesting/kineromeo.py

unitTesting/kinetalos.py

unitTesting/python/feet_follower.py

unitTesting/python/humanoid_robot.py

unitTesting/python/reach_both_hands.py

unitTesting/python/reach_left_hand.py

unitTesting/python/reach_right_hand.py