Removing obsolete stuff

src/bind.inc.php

@@ -117,17 +117,6 @@ function prepare_meta(\mtgMetaInfo $orig)
   return $meta;
 }
 
-function find_struct_plugin(array $plugins, $unit)
-{
-  foreach($plugins as $plugin)
-  {
-    if($plugin instanceof BindStructOverridePlugin && 
-      $plugin->supports($unit)) 
-      return $plugin;
-  }
-  return null;
-}
-
 function add_twig_support(\Twig\Environment $twig)
 {
   $twig->addFunction(new \Twig\TwigFunction('plugins_codegen_decls',