ignore lcm-logger processes that were not launched by the director
ignore lcm-logger processes that were not launched by the director

previously, the lcm logger widget was consued by external logger processes
such as the GoPro video logger.

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