In-progress browser for a directory of text files

new mode: circle arc

We start out drawing a circle, but instead of releasing the mouse we hit 'a'.

Created by  Kartik K. Agaram  on May 15, 2022
ZOOY3ME4BUD6RLWCKZFA62JNN4BMPOXH24HGTFWPWEKDECOXMFUAC
Change contents