more window port interface adjustments

further adjustments to the window port interface to pass a pointer
to a glyph_info struct which describes not just the glyph number
itself, but also the ttychar, the color, the glyphflags, and the
symset index.

This affects two existing window port calls that get passed glyphs
and does the parameter consistently for both of them using the
glyph_info struct pointer:
	print_glyph()
	add_menu().

The recently added glyphmod parameter is now unnecessary and has been
removed.

win/Qt/qt_bind.h

@@ -52,7 +52,7 @@ public:
 	static void qt_putstr(winid wid, int attr, const QString& text);
 	static void qt_display_file(const char *filename, BOOLEAN_P must_exist);
 	static void qt_start_menu(winid wid, unsigned long mbehavior);
-	static void qt_add_menu(winid wid, int glyph,
+	static void qt_add_menu(winid wid, const glyph_info *glyphinfo,
 		const ANY_P * identifier, CHAR_P ch, CHAR_P gch, int attr,
 		const char *str, unsigned int itemflags);
 	static void qt_end_menu(winid wid, const char *prompt);
@@ -64,7 +64,8 @@ public:
 	static void qt_cliparound(int x, int y);
 	static void qt_cliparound_window(winid wid, int x, int y);
         static void qt_print_glyph(winid wid, XCHAR_P x, XCHAR_P y,
-                                   int glyph, int bkglyph, unsigned int *);
+                                   const glyph_info *glyphingo, 
+				   const glyph_info *bkglyphinfo);
 	static void qt_raw_print(const char *str);
 	static void qt_raw_print_bold(const char *str);
 	static int qt_nhgetch();