Rework backup logic to make sure we always back up feature branches.
Rework backup logic to make sure we always back up feature branches.

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