Add rvm rubies to travis build.
Add rvm rubies to travis build.
travis-repos/vcr,ZmagoD/vcr,mcfiredrill/vcr,intfrr/vcr,myronmarston/vcr,nishanbose/vcr,myronmarston/vcr,Shopify/vcr,allyapp/vcr,irfanah/vcr,ihassin/vcr,allyapp/vcr,Shopify/vcr,chriswoodrich/vcr,asymmetric/vcr,davidbebb/vcr,ZmagoD/vcr,ihassin/vcr,asymmetric/vcr,cemo/vcr,chriswoodrich/vcr,davidbebb/vcr,cemo/vcr,benjaminoakes/vcr,intfrr/vcr,nishanbose/vcr,irfanah/vcr,mcfiredrill/vcr