Canto 0.4.7 ChangeLog
* Fix HTML entities in story titles.
* Prioritize read over unread stories on disk.
* Remove --delete, canto-fetch cleans up automatically.
* Add vim-like (j/k) scrolling default bindings.
* Theme cleanups, interpret more HTML tags.
* Add User-Agent request header, fixing feeds like Google News.
* Add next/prev_unread bindings (default to ./,)