Convert English resources to UTF-8 where necessary.

dlls/avifil32/avifile_En.rc

 /*
- * Copyright 2002 Michael Gnnewig
+ * Copyright 2002 Michael Günnewig
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public

dlls/msrle32/msrle_En.rc

 /*
  * English resource file for MS-RLE
  *
- * Copyright 2002 Michael Gnnewig
+ * Copyright 2002 Michael Günnewig
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
@@ -20,11 +20,13 @@
 
 #include "msrle_private.h"
 
+#pragma code_page(65001)
+
 LANGUAGE LANG_ENGLISH, SUBLANG_DEFAULT
 
 STRINGTABLE DISCARDABLE
 {
 	IDS_NAME	"WINE-MS-RLE"
 	IDS_DESCRIPTION	"Wine MS-RLE video codec"
-	IDS_ABOUT       "Wine MS-RLE video codec\nCopyright 2002 by Michael Gnnewig"
+	IDS_ABOUT       "Wine MS-RLE video codec\nCopyright 2002 by Michael Günnewig"
 }