Fix issue with assigning a group from display page xibosignage/xibo#861
Fix issue with assigning a group from display page
xibosignage/xibo#861

dasgarner/xibo-cms,guruevi/xibo-cms,guruevi/xibo-cms,dasgarner/xibo-cms,xibosignage/xibo-cms,alexhuang888/xibo-cms,yashodhank/xibo-cms,alexharrington/xibo-cms,xibosignage/xibo-cms,PeterMis/xibo-cms,alexhuang888/xibo-cms,ajiwo/xibo-cms,alexharrington/xibo-cms,alexharrington/xibo-cms,guruevi/xibo-cms,xibosignage/xibo-cms,alexharrington/xibo-cms,alexhuang888/xibo-cms,PeterMis/xibo-cms,ajiwo/xibo-cms,alexharrington/xibo-cms,ajiwo/xibo-cms,dasgarner/xibo-cms,dasgarner/xibo-cms,xibosignage/xibo-cms,PeterMis/xibo-cms,dasgarner/xibo-cms,PeterMis/xibo-cms,PeterMis/xibo-cms,yashodhank/xibo-cms,dasgarner/xibo-cms,xibosignage/xibo-cms,yashodhank/xibo-cms,xibosignage/xibo-cms