add a comment signaling why test_Popen causes a resource warning on py 3
add a comment signaling why test_Popen causes a resource warning on py 3

landryb/psutil,tomprince/psutil,tomprince/psutil,0-wiz-0/psutil,msarahan/psutil,jamesblunt/psutil,packages/psutil,packages/psutil,landryb/psutil,qbit/psutil,mindw/psutil,0-wiz-0/psutil,cloudbase/psutil,jamesblunt/psutil,Q-Leap-Networks/psutil,tomprince/psutil,mindw/psutil,msarahan/psutil,cloudbase/psutil,giampaolo/psutil,tomprince/psutil,msarahan/psutil,mindw/psutil,Q-Leap-Networks/psutil,landryb/psutil,tomprince/psutil,packages/psutil,jamesblunt/psutil,jorik041/psutil,qbit/psutil,mrjefftang/psutil,giampaolo/psutil,cloudbase/psutil,jorik041/psutil,landryb/psutil,mrjefftang/psutil,landryb/psutil,mindw/psutil,qbit/psutil,mindw/psutil,mrjefftang/psutil,jorik041/psutil