simplify the previous fix

Author: Philip Patzer

src/http-server-connection.js

@@ -13,7 +13,6 @@ module.exports = function (classes){
       this.res = res;
       this.isStreaming = false;
 
-      this.res.connection.on('end', this.connectionEndHandler);
     },
 
     connectionEndHandler: function(){

src/server.js

@@ -165,7 +165,7 @@ module.exports = function (classes) {
             if (!conn.isStreaming) {
               res.writeHead(200, headers);
               res.write(encoded);
-              res.connection.removeListener('end', conn.connectionEndHandler);
+              conn.connectionEndHandler();
               res.end();
             } else {
               res.writeHead(200, headers);