updated Config/Aauth & UserModel

application/Config/Aauth.php

@@ -75,7 +75,7 @@ class Aauth extends BaseConfig
 	|	(default: '[a-zA-Z0-9]+')
 	*/
 	public $userVerification = false;
-	public $userRegexPattern = '^[a-zA-Z0-9]+$';
+	public $userRegexPattern = '^[a-zA-Z0-9]{3,}$';
 
 	/*
 	|--------------------------------------------------------------------------

application/Models/Aauth/UserModel.php

@@ -89,8 +89,6 @@ class UserModel extends Model
 	{
 		parent::__construct();
 
-		print_r($config);
-
 		if (is_null($config))
 		{
 			$config = new AauthConfig();