This will allow the text to be used in Wikipedia for example; it
also just makes more sense for documentation than the LGPLv2+.
Closes: #1431Closes: #1432
Approved by: jlebon
The `-z2` is annoying now since it's really a legacy; we've long
since supported typing `archive`. Convert the docs fully and
explain that.
Also do some (but not all) of the tests just to encourage newer tests to use
`archive` too.
Closes: #980
Approved by: jlebon
Just keeping my promise to write more documentation. There could be a
lot more to write here, but I'm trying to get a start done.
Closes: #222
Approved by: jlebon