Fix a old bug in dir it did only accpet lower letters as param
change from ansi _toupper to tchar  _totupper 
it is now both uncide and ansi compatible

Modified: trunk/reactos/subsys/system/cmd/dir.c

--- trunk/reactos/subsys/system/cmd/dir.c	2005-05-07 18:20:23 UTC (rev 15087)
+++ trunk/reactos/subsys/system/cmd/dir.c	2005-05-07 20:02:50 UTC (rev 15088)
@@ -262,7 +262,7 @@

 	{
 		/* we save current character as it is and its upper case */
 		cCurChar = *Line;

-		cCurUChar = _toupper(*Line);

+		cCurUChar = _totupper(*Line);

 		
 		/* 1st section (see README_DIR.txt) */
 		/* When a switch is expecting */