lg_cms_director: fix pulsar/trollius setup
lg_cms_director: fix pulsar/trollius setup

find_packages was doing something weird and didn't want to use the cruft-generating setuptools version.

EndPointCorp/lg_ros_nodes,EndPointCorp/lg_ros_nodes,EndPointCorp/lg_ros_nodes,EndPointCorp/lg_ros_nodes,EndPointCorp/lg_ros_nodes,EndPointCorp/lg_ros_nodes