Update rake dependency to version 0.9.2.2
Update rake dependency to version 0.9.2.2

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