Move MobileDetect library to vendor

- Bumped the version to 2.8.25 (from 2.8.11)

vendor/mobiledetect/mobiledetectlib/export/exportToJSON.php

@@ -0,0 +1,67 @@
+<?php
+/**
+ * Mobile Detect Library
+ * - export -
+ * =====================
+ *
+ * Use the resulting JSON export file in other languages
+ * other than PHP. Always check for 'version' key because
+ * new major versions can modify the structure of the JSON file.
+ *
+ * The result of running this script is the export.json file.
+ *
+ * @license     Code and contributions have 'MIT License'
+ *              More details: https://github.com/serbanghita/Mobile-Detect/blob/master/LICENSE.txt
+ *
+ */
+
+// Included nicejson function to beautify the result JSON file.
+// This library is not mandatory.
+if( file_exists(dirname(__FILE__).'/nicejson/nicejson.php') ) {
+	include_once dirname(__FILE__).'/nicejson/nicejson.php';
+}
+
+// Include Mobile Detect.
+require_once dirname(__FILE__).'/../Mobile_Detect.php';
+$detect = new Mobile_Detect;
+
+$json = array(
+	// The current version of Mobile Detect class that
+	// is being exported.
+	'version' => $detect->getScriptVersion(),
+
+	// All headers that trigger 'isMobile' to be 'true',
+	// before reaching the User-Agent match detection.
+	'headerMatch' => $detect->getMobileHeaders(),
+
+	// All possible User-Agent headers.
+	'uaHttpHeaders' => $detect->getUaHttpHeaders(),
+
+	// All the regexes that trigger 'isMobile' or 'isTablet'
+	// to be true.
+	'uaMatch' => array(
+		// If match is found, triggers 'isMobile' to be true.
+		'phones'   => $detect->getPhoneDevices(),
+		// Triggers 'isTablet' to be true.
+		'tablets'  => $detect->getTabletDevices(),
+		// If match is found, triggers 'isMobile' to be true.
+		'browsers' => $detect->getBrowsers(),
+		// If match is found, triggers 'isMobile' to be true.
+		'os'       => $detect->getOperatingSystems(),
+		// Various utilities. To be further discussed.
+		'utilities' => $detect->getUtilities()
+	)
+);
+
+$fileName = dirname(__FILE__).'/../Mobile_Detect.json';
+// Write the JSON file to disk.11
+// You can import this file in your app.
+if (file_put_contents(
+	$fileName, 
+	function_exists('json_format') ? json_format($json) : json_encode($json)
+)) {
+	echo 'Done. Check '.realpath($fileName).' file.';
+}
+else {
+	echo 'Failed to write '.realpath($fileName).' to disk.';
+}