[beast/win32] Added a note about printf statements.

[Stefan Westerfeld <stw src gnome org>]

commit 11ff334535412b8efdd2b6ece8f863ae4fcd8d2c
Author: Stefan Westerfeld <stefan space twc de>
Date:   Sat Aug 29 12:45:10 2009 +0200

    Added a note about printf statements.

 TODO.win32 |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/TODO.win32 b/TODO.win32
index f5eb894..1da1e5f 100644
--- a/TODO.win32
+++ b/TODO.win32
@@ -9,3 +9,4 @@ Windows specific TODO list:
 * why does retrokit.bsewave loading not work?                [!!]
 * scheme support is broken
 * browser integration is broken (<=> add browser start to Birnet::OS)
+* double check printf statements and replace with g_print*