Patch for src/xterm.c of Emacs-21.4a

--- xterm.c.orig	2006-05-26 21:51:44.000000000 +0900
+++ xterm.c	2006-05-26 21:51:35.000000000 +0900
@@ -10407,11 +10407,13 @@
 		  /* make_lispy_event turns chars into control chars.
 		     Don't do it here because XLookupString is too eager.  */
 
+		  /*
 		  event.xkey.state &= ~ControlMask;
 		  event.xkey.state &= ~(dpyinfo->meta_mod_mask
 					| dpyinfo->super_mod_mask
 					| dpyinfo->hyper_mod_mask
 					| dpyinfo->alt_mod_mask);
+		  */
 
 		  /* In case Meta is ComposeCharacter,
 		     clear its status.  According to Markus Ehrnsperger