added a comment describing another reason queuryUnclassifiedSections might filter out a section
added a comment describing another reason queuryUnclassifiedSections might filter out a section

shankari/e-mission-server,yw374cornell/e-mission-server,sunil07t/e-mission-server,shankari/e-mission-server,joshzarrabi/e-mission-server,shankari/e-mission-server,sunil07t/e-mission-server,e-mission/e-mission-server,shankari/e-mission-server,sunil07t/e-mission-server,e-mission/e-mission-server,yw374cornell/e-mission-server,e-mission/e-mission-server,yw374cornell/e-mission-server,joshzarrabi/e-mission-server,sunil07t/e-mission-server,joshzarrabi/e-mission-server,yw374cornell/e-mission-server,e-mission/e-mission-server,joshzarrabi/e-mission-server