colitur-mu: an editable microui front-end, and its Xlib backend

Same data as colitur-x, but the invocation is editable: year, language,
book-name form and numbering tradition are buttons that re-run colitur.
No calendar logic is reimplemented; the status line shows the exact
command that produced what is on screen.

microui (MIT, rxi) is vendored rather than packaged -- a copied-in
dependency cannot rot, which is the whole reason to prefer it over a
toolkit here.

mu_x11.c carries one bug worth recording: microui resets its scissor
with an unclipped rect of 0x1000000, and XRectangle's w/h are unsigned
short, so it truncated to 0 and turned 'clip nothing' into 'clip
everything'. A panel drew its first screenful and the rest vanished.

1 files changed, 0 insertions, 0 deletions

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