change ForeignKey to ManyToManyField on QuerySet channel field
change ForeignKey to ManyToManyField on QuerySet channel field

jeanmask/opps,williamroot/opps,williamroot/opps,YACOWS/opps,YACOWS/opps,opps/opps,williamroot/opps,opps/opps,williamroot/opps,jeanmask/opps,opps/opps,YACOWS/opps,opps/opps,jeanmask/opps,jeanmask/opps,YACOWS/opps