Updated runtime files.  Add Dutch translations.
diff --git a/runtime/ftplugin/occam.vim b/runtime/ftplugin/occam.vim
index ed2c4f4..9806318 100644
--- a/runtime/ftplugin/occam.vim
+++ b/runtime/ftplugin/occam.vim
@@ -37,3 +37,8 @@
 endif
 "}}}
 
+"{{{  Undo settings
+let b:undo_ftplugin = "setlocal shiftwidth< softtabstop< expandtab<"
+	\ . " formatoptions< comments< textwidth<"
+	\ . "| unlet! b:browsefiler"
+"}}}