autoname calls

implement getRandomName function

mod/lostpass.php

@@ -31,7 +31,7 @@ function lostpass_post(App $a)
 		$a->internalRedirect();
 	}
 
-	$pwdreset_token = autoname(12) . mt_rand(1000, 9999);
+	$pwdreset_token = Strings::getRandomName(12) . mt_rand(1000, 9999);
 
 	$fields = [
 		'pwdreset' => $pwdreset_token,

src/Core/Installer.php

@@ -11,6 +11,7 @@ use Friendica\Database\DBA;
 use Friendica\Database\DBStructure;
 use Friendica\Object\Image;
 use Friendica\Util\Network;
+use Friendica\Util\Strings;
 
 /**
  * Contains methods for installation purpose of Friendica
@@ -264,7 +265,7 @@ class Installer
 		}
 
 		if ($passed2) {
-			$str = autoname(8);
+			$str = Strings::getRandomName(8);
 			$cmd = "$phppath util/testargs.php $str";
 			$result = trim(shell_exec($cmd));
 			$passed3 = $result == $str;

src/Model/Register.php

@@ -78,7 +78,7 @@ class Register
 	 */
 	public static function createForInvitation()
 	{
-		$code = autoname(8) . srand(1000, 9999);
+		$code = Strings::getRandomName(8) . srand(1000, 9999);
 
 		$fields = [
 			'hash' => $code,

src/Model/User.php

@@ -270,7 +270,7 @@ class User
 	 */
 	public static function generateNewPassword()
 	{
-		return autoname(6) . mt_rand(100, 9999);
+		return Strings::getRandomName(6) . mt_rand(100, 9999);
 	}
 
 	/**

src/Util/Strings.php

@@ -68,7 +68,7 @@ class Strings
      * 
      * @return string
      */
-    public static function getRandomName($len) // autoname()
+    public static function getRandomName($len)
     {
         if ($len <= 0) {
             return '';