Unnecessary includes in winemenubuilder

[Richard Cohen <richard.cohen@virgin.net>]

Changelog:
	Remove no longer necessary includes <signal.h>, <wait.h>





diff -u -r programs/winemenubuilder/winemenubuilder.c programs/winemenubuilder/winemenubuilder.c
--- programs/winemenubuilder/winemenubuilder.c	2003-07-02 06:56:27.000000000 +0100
+++ programs/winemenubuilder/winemenubuilder.c	2003-08-13 14:34:34.000000000 +0100
@@ -45,13 +45,7 @@
 #include <unistd.h>
 #endif
 #include <errno.h>
-#ifdef HAVE_SYS_WAIT_H
-#include <sys/wait.h>
-#endif
 #include <stdarg.h>
-#ifdef HAVE_SYS_SIGNAL_H
-#include <signal.h>
-#endif
 
 #include <windows.h>
 #include <shlobj.h>