Fix class loader and composer path

Author: Roman Gsponer

README.md

@@ -75,7 +75,7 @@ With the integrated mailview field you can display requests allover the panel.
 
 **With Composer**
 
-`composer require getplain/kirby-form-block-suite`
+`composer require plain/kirby-form-block-suite`
 
 **Get a license**
 

composer.json

@@ -2,7 +2,7 @@
     "name": "plain/kirby-form-block-suite",
     "description": "Contactform based on Kirby blocks.",
     "type": "kirby-plugin",
-    "version": "5.0.2",
+    "version": "5.0.3",
     "license": "GPL-3.0-only",
 	"homepage": "https://plain-solutions.net/801346",
 	"authors": [

utils/load.php

@@ -1,6 +1,8 @@
 <?php 
-if (!class_exists('Plain\Helpers\Plugin')) {
-    require_once __DIR__ . '/Plugin.php';
-    require_once __DIR__ . '/Autoloader.php';
-    require_once __DIR__ . '/License.php';
-}
+use Kirby\Filesystem\F;
+
+F::loadClasses([
+    'Plain\Helpers\Plugin'      => __DIR__ . '/Plugin.php',
+    'Plain\Helpers\Autoloader'  => __DIR__ . '/Autoloader.php',
+    'Plain\Helpers\License'     => __DIR__ . '/License.php'
+]);