server/red_worker: complete removal of send_data.marshaller use
server/red_worker: complete removal of send_data.marshaller use

alon/spice-server,SPICE/spice,elmarco/spice,dezelin/spice,ya-mouse/spice,dezelin/spice,elmarco/spice,ya-mouse/spice,mathslinux/spice,freedesktop-unofficial-mirror/spice__spice,elmarco/spice,mathslinux/spice,mathslinux/spice,fgouget/spice,freedesktop-unofficial-mirror/spice__spice,freedesktop-unofficial-mirror/spice__spice,freedesktop-unofficial-mirror/spice__spice,fgouget/spice,alon/spice-server,elmarco/spice,elmarco/spice,Fantu/spice,SPICE/spice,dezelin/spice,freedesktop-unofficial-mirror/spice__spice,fgouget/spice,ya-mouse/spice,fgouget/spice,dezelin/spice,dezelin/spice,SPICE/spice,Fantu/spice,mathslinux/spice,alon/spice-server,mathslinux/spice,alon/spice-server,alon/spice-server,Fantu/spice,Fantu/spice