Fix the quicktext Search SQL used in the autocomplete, by using LIKE for all 3 search terms, including the shortcut, which was previously set to =.
Local caching for the results from the getFiltered method.
Add a debouncer in the getFiltered method so we don't trigger it too many times.
Fix issues with returning the focus to the email editor after closing the autocomplete dialog.
Fix issues with the getFiltered caching and debouncing.