Core/Cleanup

* try to give included files a logical structure
 * move objects from Util and Game to their own files
 * make non-essential files auto-loaded

includes/locale.class.php

@@ -176,36 +176,4 @@ enum Locale : int
     }
 }
 
-
-/* The shape of things to come */
-class LocString
-{
-    private \WeakMap $store;
-
-    public function __construct(array $data, string $key = 'name', ?callable $callback = null)
-    {
-        $this->store = new \WeakMap();
-
-        $callback ??= fn($x) => $x;
-
-        if (!array_filter($data, fn($v, $k) => $v && strstr($k, $key.'_loc'), ARRAY_FILTER_USE_BOTH))
-            trigger_error('LocString - is entrirely empty', E_USER_WARNING);
-
-        foreach (Locale::cases() as $l)
-            $this->store[$l] = (string)$callback($data[$key.'_loc'.$l->value] ?? '');
-    }
-
-    public function __toString() : string
-    {
-        if ($str = $this->store[Lang::getLocale()])
-            return $str;
-
-        foreach (Locale::cases() as $l)                // desired loc not set, use any other
-            if ($str = $this->store[$l])
-                return Cfg::get('DEBUG') ? '['.$str.']' : $str;
-
-        return Cfg::get('DEBUG') ? '[LOCSTRING]' : '';
-    }
-}
-
 ?>