moved Libs out of core folder

application/libs/FML/Elements/Including.php

@@ -0,0 +1,63 @@
+<?php
+
+namespace FML\Elements;
+
+use FML\Types\Renderable;
+
+/**
+ * Include Element
+ *
+ * @author    steeffeen <mail@steeffeen.com>
+ * @copyright FancyManiaLinks Copyright © 2014 Steffen Schröder
+ * @license   http://www.gnu.org/licenses/ GNU General Public License, Version 3
+ */
+class Including implements Renderable {
+	/*
+	 * Protected properties
+	 */
+	protected $tagName = 'include';
+	protected $url = null;
+
+	/**
+	 * Create a new Include object
+	 *
+	 * @param string $url (optional) Include url
+	 * @return static
+	 */
+	public static function create($url = null) {
+		return new static($url);
+	}
+
+	/**
+	 * Construct a new Include object
+	 *
+	 * @param string $url (optional) Include url
+	 */
+	public function __construct($url = null) {
+		if (!is_null($url)) {
+			$this->setUrl($url);
+		}
+	}
+
+	/**
+	 * Set url
+	 *
+	 * @param string $url Include url
+	 * @return static
+	 */
+	public function setUrl($url) {
+		$this->url = (string)$url;
+		return $this;
+	}
+
+	/**
+	 * @see \FML\Types\Renderable::render()
+	 */
+	public function render(\DOMDocument $domDocument) {
+		$xmlElement = $domDocument->createElement($this->tagName);
+		if ($this->url) {
+			$xmlElement->setAttribute('url', $this->url);
+		}
+		return $xmlElement;
+	}
+}