Fixed FCGI handling [#1854 state:resolved]

Signed-off-by: Joshua Peek <josh@joshpeek.com>

railties/lib/fcgi_handler.rb

@@ -1,3 +1,4 @@
+FCGI_PURE_RUBY = true
 require 'fcgi'
 require 'logger'
 require 'dispatcher'
@@ -98,6 +99,7 @@ class RailsFCGIHandler
 
       with_signal_handler 'USR1' do
         begin
+          cgi = FCGI::Request.new(cgi.id, cgi.env_table, cgi.stdinput, cgi.stdoutput)
           ::Rack::Handler::FastCGI.serve(cgi, Dispatcher.new)
         rescue SignalException, SystemExit
           raise