Update puma dependency to version 1.5.0
Update puma dependency to version 1.5.0

arrogantgamer/ludum_dare_28,theonlyjames/garbage,arrogantgamer/ludum_dare_28,ksmetana/rails-app-twitter-test,theonlyjames/garbage,ksmetana/rails-app-twitter-test,sferik/sign-in-with-twitter,sferik/sign-in-with-twitter,sferik/sign-in-with-twitter