Ensure D-Bus remote errors are registered at fwupdmgr startup
Ensure D-Bus remote errors are registered at fwupdmgr startup

Fixes: https://github.com/hughsie/fwupd/issues/31

fwupd/fwupd,hughsie/fwupd,superm1/fwupd,fwupd/fwupd,superm1/fwupd,hughsie/fwupd,hughsie/fwupd,vathpela/fwupd,vathpela/fwupd,vathpela/fwupd,fwupd/fwupd,superm1/fwupd,hughsie/fwupd,vathpela/fwupd,fwupd/fwupd