Start fixing up how we pull in rubygems for unit testing.
Start fixing up how we pull in rubygems for unit testing.

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