Remove SDL 1.3 from TODO list (done with update to SDL 2.0)

diff --git a/TODO b/TODO
index efaf691..1c24dcc 100644 (file)
--- a/TODO
+++ b/TODO
@@ -130,8 +130,6 @@ drivers = oss
 
 * peaking left/right should make Tux look into that direction (up/down to, needs new sprites)
 
-* keep possible future SDL1.3 upgrade in mind (what has changed?)
-
 * cleanup scripting interface
 
 * replace cloud tiles with decals