Log Message:
snownew: update to 1.9

   msharov released this Oct 2, 2021

     * Make the UI more compact.
     * Simplify HTML detagging and rewrapping.
     * Store feed cache content detagged.
     * New translation for Serbian.
     * Support ncurses without widechars.
     * Quit normally on non-fatal signals.
     * Stop using libiconv because only UTF8 is supported.
     * Remove the need to configure html_entities.
     * Ignore atom link tags where rel != alternate.
     * Fix saving of changes to smart feeds.