Demos: tapes for rules, pivot tables, vim keys, macros and themes

rules.tape shows a task list (demos/data/tasks.012) with a color scale,
checkboxes, a dropdown and a rejected entry; pivot.tape builds a pivot
of sales and changes its data; vim.tape moves, cuts and puts rows,
searches and uses the : line; macros.tape records a column total and
replays it; themes.tape previews schemes in the picker. The rules and
pivot recordings join the README; vim and macros go in their docs, and
stills of the theme picker, decimal arithmetic, the import picker and
selection statistics go where those are described.

The charts tape reached Insert > Chart by its menu position, which now
opens Insert > Dropdown; it and the new tapes use the palette. Every
recording is rendered again from main.

commit

082e5a38bff61e648d7d956fb5f3e97f9ac8d8c2

parent

26b999833e9afb5df66e7b39753d97c172e13116

author

Dami <dami.etoile@gmail.com>