- Makes the autocomplete results highlight with up/down arrows.
- Allows you to unselect autocomplete results by using arrow keys.
- Fixed a bug in previous commits where enter did not take you to autocomplete result.
- Return now goes to the search page if no autocomplete result is selected.
- Search results table now properly wraps. (It would be nice to make it wider but I wasn't able to).
- Fixed a bug in the previous commit where docs were not showing, due to failure to copy a modified js file.