Remove unneeded emit

Author: jimmyeisenhauer

lib/sepia/src/cache.js

@@ -100,9 +100,6 @@ module.exports.configure = function(mode) {
         // Needed for node 0.8.x
         socket.destroy = socket.pause = socket.resume = function() {};
 
-        req.socket = socket;
-        req.emit('socket', socket);
-
         if (resHeaders.timeout) {
           socket.emit('timeout');
           req.emit('error', new Error('Timeout'));