Allow git repos to be updated without passing the --update-cache flag.
Allow git repos to be updated without passing the --update-cache flag.

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