Update multi_json dependency to version 1.3.2
Update multi_json dependency to version 1.3.2

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