OSX-656 Fix for SSSP Player Software, ensure we output a 404 if the update is not found xibosignage/xibo#1844
OSX-656 Fix for SSSP Player Software, ensure we output a 404 if the update is not found xibosignage/xibo#1844

xibosignage/xibo-cms,xibosignage/xibo-cms,dasgarner/xibo-cms,alexharrington/xibo-cms,xibosignage/xibo-cms,xibosignage/xibo-cms,dasgarner/xibo-cms,dasgarner/xibo-cms,dasgarner/xibo-cms,xibosignage/xibo-cms,alexharrington/xibo-cms,alexharrington/xibo-cms,dasgarner/xibo-cms,alexharrington/xibo-cms,alexharrington/xibo-cms,dasgarner/xibo-cms,xibosignage/xibo-cms