Test against Ruby 2.2 as well
Test against Ruby 2.2 as well

JonMidhir/sinatra,jkowens/sinatra,mwpastore/sinatra,burningTyger/sinatra,jkowens/sinatra,ryanshaw/sinatra,burningTyger/sinatra,JonMidhir/sinatra,JonMidhir/sinatra,mwpastore/sinatra,jkowens/sinatra,ryanshaw/sinatra,mwpastore/sinatra,sinatra/sinatra,sinatra/sinatra,burningTyger/sinatra