Make Every Class Internal

Util/GPUUtil.cs

@@ -9,12 +9,12 @@ using UnityEngine;
 namespace ADOFAIRenderer.Util
 {
     [SuppressMessage("ReSharper", "InconsistentNaming")]
-    public enum GPUVendor
+    internal enum GPUVendor
     {
         Unknown, NVIDIA, AMD, Intel, Apple
     }
     
-    public static class GPUUtil
+    internal static class GPUUtil
     {
         private const string NvidiaPattern = 
             @"^NVIDIA GeForce [RG]TX [0-9]+(?> SUPER| Ti(?> SUPER)?)?(?> [0-9]+GB)?(?> Laptop GPU)?(?>/PCIe/SSE2)?$";