Add nonfunctional function for getting the state of a pull request in the CI system.
Add nonfunctional function for getting the state of a pull request in
the CI system.

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