Bug fixing. First functional version

lib/buffer.js

@@ -1,5 +1,5 @@
-var EventEmitter = require("EventEmitter");
-var Types = require("types");
+var EventEmitter = require("events").EventEmitter;
+var Types = require("./types.js");
 
 //A controler owned buffer representation
 function Buffer (client, buffId) {
@@ -177,6 +177,6 @@ function Buffer (client, buffId) {
     };
 }
 
-Buffer.prototype = EventEmitter;
+Buffer.prototype = EventEmitter.prototype;
 
 module.exports = Buffer;