Frogmouth

Changed

- Updated to work with [Textual](https://github.com/Textualize/textual) v0.24.0.

Added

- Added a `changelog` command -- loads the Frogmouth ChangeLog from the
repository for viewing.
- Added the ability to delete a single item of history from the history
list. ([34](https://github.com/Textualize/frogmouth/pull/34))
- Added the ability to clear down the whole of history.
([34](https://github.com/Textualize/frogmouth/pull/34))
- Added toggling the navigation sidebar between left or right dock.
([37](https://github.com/Textualize/frogmouth/pull/37))

Changed

- Calling any navigation pane is now a toggle operation. If it isn't
visible, it's made visible; if it's visible, the navigation sidebar is
closed.

Added

- Added support for using <kbd>j</kbd> and <kbd>k</kbd> to scroll through
the document.
- Added support for using <kbd>w</kbd> and <kbd>s</kbd> to scroll through the document.
- Added support for <kbd>space</kbd> to scroll through the document.
- Added <kbd>:</kbd> as a keypress for quickly getting to the input bar.
([19](https://github.com/Textualize/frogmouth/pull/19))

Changed

- Internal changes to the workings of the input dialogs, using the newer
Textual screen result returning facility.
([23](https://github.com/Textualize/frogmouth/pull/23))

- Initial release