add pdf and mobi libraries

inc/3rdparty/libraries/send2kindle/MOBIClass/RecognizeURL.php

@@ -0,0 +1,16 @@
+<?php
+
+/**
+ * Description of RecognizeURL
+ *
+ * @author Sander
+ */
+class RecognizeURL {
+	public static function GetContentHandler($url){
+		if(FanFictionNet::Matches($url)){
+			return new FanFictionNet($url);
+		}
+		return null;
+	}
+}
+?>