PHP remnants

[Bryce Harrington]

On Tue, Mar 24, 2020 at 07:14:02PM -0700, Bryce Harrington wrote:
> tldr; help needed on just these packages:
> 
>   * php-league-commonmark
>   * php-sabredav
>   * phpunit-comparator
> 
> > > php-sabredav
> > >   - No ubuntu changes
> > >   - test failure: "Trying to access array offset on value of type bool"
> > >   - We are caught up with Debian at 1.8.12-8
> > >   - Debian has 3.2.0-1 in experimental, but that's a huge jump...
> > >   - I think this one will need a fix patched in
> > 
> > Still needs looked at

Digging into this one, the problem appears that it's gotten out of date
with current php, but the upstream is defunct.

I tried the 3.2.0-1 package from experimental, but it has several
unsatisfiable dependencies, as well as a python version issue.
Notably is this blog post:

  https://evertpot.com/sabredav-eol/

I've gone ahead and filed a removal request:

  https://bugs.launchpad.net/ubuntu/+source/php-sabredav/+bug/1868913

Please chime in if you have other ideas or advice.

Bryce