New Features
- nbio: add
find_id, FoundCells context-awarefind_cells,update_cellanddeep_merge; expand ~ in nb paths; id prefix lookup (#891) - Extend
render_mdwith ansi='html' to render ANSI colors as an {=html} block (#880), thanks to @RensDimmendaal - Add WebP and GIF image support (#877), thanks to @RensDimmendaal