Submodule distribution to standalone tool about movedo

[hoijui]

Makes sense!
But how exactly to do it... not sure I am.
There is already a MoVeDo docker image, which is used when building a projects documents in CI.
To use that on a local machine, would be quite heavy and clunky though, for my taste.
The problem is, that MoVeDo is quite leight-weight, but uses a lot of other tools (pandoc, panflute, BASH/UNIX tools, ...), which themselves have their particularities, and separate package managers to install them, and what not.
... Then again.. this is already the case now, and we can just leave it as is.

Yeah.. to combine your two approaches would make sense to me. have it in a separate dir, but as a git repo, and use git for updating. One potential issue, is if there would be backwards incompatibilities (which the current approach handles well), but that should not happen too much in practice, or say, we could consider it a bug to be fixed. at least so it was until now.

The docker image approach already uses the MOVEDO_DIR env way of doing things.

[hoijui]

d87736d adds the bash script bin/mvd,
which simply redirects to all the commands under scripts/.
I tried it locally, and it seems to work.
Meaning.. this should already... mostly... be it,
aside form changing the documentation and CI scripts and so on, to reflect this change.

[pieterhijma]

Thanks, great work!

[hoijui]

Note to self:
Only documenting this (in the README) is missing.