add method to move camera to robot head position
add method to move camera to robot head position

rdeits/director,mithrandir123/director,empireryan/director,edowson/director,manuelli/director,RobotLocomotion/director,openhumanoids/director,rdeits/director,RussTedrake/director,manuelli/director,empireryan/director,rdeits/director,empireryan/director,mitdrc/director,empireryan/director,gizatt/director,manuelli/director,rdeits/director,patmarion/director,RobotLocomotion/director,mithrandir123/director,mitdrc/director,RussTedrake/director,edowson/director,RussTedrake/director,RobotLocomotion/director,gizatt/director,gizatt/director,openhumanoids/director,patmarion/director,mithrandir123/director,openhumanoids/director,mitdrc/director,openhumanoids/director,RussTedrake/director,mitdrc/director,RobotLocomotion/director,manuelli/director,gizatt/director,edowson/director,patmarion/director,rdeits/director,patmarion/director,openhumanoids/director,mithrandir123/director,mithrandir123/director,gizatt/director,edowson/director,empireryan/director,edowson/director,mitdrc/director,RobotLocomotion/director,manuelli/director,RussTedrake/director,patmarion/director