Add updated submodule references for release/fred/master
Add updated submodule references for release/fred/master

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