fix PSR-0

Decorator/Webservice.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace DesignPatterns\Decorator;
+
+class Webservice implements Renderer
+{
+    protected $_data;
+
+    public function __construct($data)
+    {
+        $this->_data = $data;
+    }
+
+    public function renderData()
+    {
+        return $this->_data;
+    }
+}