Only add updated backup config if we don't already have one.
Only add updated backup config if we don't already have one.

mmnelemane/crowbar,SUSE-Cloud/crowbar,rhafer/crowbar,MaximilianMeister/crowbar,nkrinner/crowbar,rsalevsky/crowbar,aspiers/crowbar,crowbar/crowbar,aplanas/crowbar,rsalevsky/crowbar,SUSE-Cloud/crowbar,nkrinner/crowbar,vwallfahrer/crowbar,MaximilianMeister/crowbar,tserong/crowbar,rhafer/crowbar,dirkmueller/crowbar,dirkmueller/crowbar,aspiers/crowbar,toabctl/crowbar,vwallfahrer/crowbar,tserong/crowbar,rhafer/crowbar,aplanas/crowbar,mmnelemane/crowbar,crowbar/crowbar,toabctl/crowbar