add another one

README.md

@@ -88,6 +88,7 @@ This is my implementation of a note-taking app, organized around the following p
 - [ ] profile some large notes and try to make them much faster
 - [ ] brackets are valid syntax for non-link reasons. Don't block that!
 - [ ] don't discard content as easily when something's invalid ] ]
+- [ ] change the page title to the current note
 - [ ] tree editing
    - [ ] moving edit focus around
        - [ ] hitting alt-up and alt-down should go to the previous/next sibling