Add first pass at making pull-requests-gen release aware.
Add first pass at making pull-requests-gen release aware.

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