Beginnings of a GTK framework. (And I do mean _beginnings_; it opens

a window and that's about it.)

[originally from svn r4139]

net.c

@@ -586,7 +586,11 @@ game_state *make_move(game_state *state, int x, int y, int button)
  * Routines for drawing the game position on the screen.
  */
 
-#ifndef TESTMODE		       /* FIXME: should be #ifdef */
+/* ----------------------------------------------------------------------
+ * Test code.
+ */
+
+#ifdef TESTMODE
 
 int main(void)
 {