cvsimport

* refs/heads/master:
  Because cwm warps the pointer during a client move (to stay within the client), there's a window of time where an expose or enternotify event will get generated for a lower client; use a hammer and drain events after keyboard move/resize, until such a time that cwm doesn't warp the pointer.  Behavior noticed by kn.
  Fix regression from r1.107 (lost a return); kettenis@ pointed out the high potential for a use-after-free (true!) where kn@ ran into the regression using an app that actually exercised the XGrabPointer() failure path.
  Add application section
  command uses execvp(3) not execve(2)
  Plug a memory leak in log_debug(); OK okan@
  Handle _NET_WM_NAME changes.

util.c

@@ -135,5 +135,6 @@ log_debug(int level, const char *func, const char *msg, ...)
 	va_start(ap, msg);
 	xasprintf(&fmt, "debug%d: %s: %s", level, func, msg);
 	log_msg(fmt, ap);
+	free(fmt);
 	va_end(ap);
 }