Test against latest Ruby 2.1 version
Test against latest Ruby 2.1 version

gocardless/statesman,gocardless/statesman,div/statesman,div/statesman,eljojo/statesman,mmontalvo/statesman,image-tester/statesman,image-tester/statesman,mmontalvo/statesman,eljojo/statesman,pacso/statesman,mkcode/statesmin,timothyp/statesman,pacso/statesman,timothyp/statesman