In-progress browser for a directory of text files

add line numbers

We'll probably need some attribute in the box model to disable them down the road.

Ugly that I'm making related changes to foundational code and also live. Again something for the future.

Created by  Kartik K. Agaram  on December 26, 2022
NJHPKGC4MV6DDRYI4NJEE5LQBSWJBB54QV7EPSOS2ECVI7CBPOJQC
Change contents