manual use of otp

make-docker-image: mukn/all instead of mukn/glow

update*nix*: gambit version from git; skyprotocol

otp: search by issuer*?user. uri & qrcode.

rescript: allow pass-through. Add bold, italic.

Moved some json tests to gerbil upstream

Comment out %version command

Fix small bugs

Move polynomial support to gerbil-poo

random-run: some fixes

config: XDG_STATE_HOME

make-docker-image: update nix caching

Update docker script

json: use parameters for Gerbil v0.18.1-110-g1cc1d0b3

Introduce write-u8vector* read-u8vector*