Big changes in code of clients, screens and widgets.

- Moved and altered code to create, destroy and manipulate clients, screens
  and widgets in an OO-like manner.
- Moved command execution code to a commands directory, splitting commands to
  what subject they are concerned.
- Menus are temporary disabled while working on new menu structure.

server/menuscreens.c

@@ -0,0 +1,18 @@
+/*
+ * menuscreens.c
+ * This file is part of LCDd, the lcdproc server.
+ *
+ * This file is released under the GNU General Public License. Refer to the
+ * COPYING file distributed with this package.
+ *
+ * Copyright (c) 1999, William Ferrell, Scott Scriven
+ *               2002, Joris Robijn
+ *
+ *
+ * Creates the server menu screen (s).
+ * Handles the keypresses for this screen.
+ *
+ */
+
+
+#include "menuscreens.h"