review: add todo

Change-Id: I8b9cb53be5852adab4598860af28b53388e963b6
diff --git a/review.go b/review.go
index 12dcf8e..77df43f 100644
--- a/review.go
+++ b/review.go
@@ -10,6 +10,7 @@
 // TOOD(adg): print gerrit votes on 'pending'
 // TODO(adg): add gofmt commit hook
 // TODO(adg): 'upload' warn about uncommitted changes (maybe commit/create too?)
+// TODO(adg): ability to edit commit message
 
 package main // import "golang.org/x/review"