Install mobiledetect from composer

htdocs/includes/mobiledetect/mobiledetectlib/.php_cs

@@ -0,0 +1,24 @@
+<?php
+
+use Symfony\CS\FixerInterface;
+
+$finder = Symfony\CS\Finder\DefaultFinder::create()
+    ->notName('LICENSE')
+    ->notName('README.md')
+    ->notName('.php_cs')
+    ->notName('composer.*')
+    ->notName('phpunit.xml*')
+    ->notName('*.phar')
+    ->exclude('vendor')
+    ->exclude('examples')
+    ->exclude('Symfony/CS/Tests/Fixer')
+    ->notName('ElseifFixer.php')
+    ->exclude('data')
+    ->in(__DIR__)
+;
+
+return Symfony\CS\Config\Config::create()
+    ->finder($finder)
+;
+
+