[gnome-sudoku/vala-port] Update TODO

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 017f492d9e1db129682a315e4a95696fae9cbb4d
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Mon Feb 24 17:40:57 2014 -0600

    Update TODO

 TODO |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/TODO b/TODO
index af96ea2..427e161 100644
--- a/TODO
+++ b/TODO
@@ -83,3 +83,5 @@ mcatanzaro: This number pad was from an earlier design; I think we can remove
 - When 'Show possible numbers' is checked, the numbers are not displayed in an organized manner at the 
bottom.
   (http://i.imgur.com/MYiloXw.png)
   Instead, they are displayed at random positions in the cells (looks random, maybe there is a bug in 
display offsets)
+
+- Print (single sudoku) should be disabled when not in-game