add a tog TODO item
diff --git a/TODO b/TODO
index e957e0f..4cb95bf 100644
--- a/TODO
+++ b/TODO
@@ -14,3 +14,4 @@ tog:
- implement search feature
- allow moving to prev/next blamed line in diff view if opened from blame view,
similar to how the diff view can switch commits if opened from log view
+- tog should have a command to list and log/browse references