Updated documentation to include an ecample of using pull-requests merge
Updated documentation to include an ecample of using pull-requests merge

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