gedit snippet not working on new system

[Ralf Mardorf]

Off-topic:

On Sun, 29 Jul 2018 08:42:08 -0500, Wade Smart wrote:
>(really thinking about reinstalling 16.04 and just sticking
>with it because its stable all round)

[rocketmouse at archlinux ~]$ sudo systemd-nspawn -qD /mnt/moonstudio lsb_release -a
LSB Version:	core-9.20160110ubuntu0.2-amd64:core-9.20160110ubuntu0.2-noarch:security-9.20160110ubuntu0.2-amd64:security-9.20160110ubuntu0.2-noarch
Distributor ID:	Ubuntu
Description:	Ubuntu 16.04.5 LTS
Release:	16.04
Codename:	xenial

The 16.04 LTS is the last release providing roxterm:

https://packages.ubuntu.com/xenial/roxterm

Temporarily it was discontinued by upstream, but nowadays upstream
continues it, just this is enough for me to stay with 16.04 LTS until
EOL in April 2021.

OTOH webkit '1' and apps compiled against webkit '1' are still
available by 16.04 LTS, e.g.
https://packages.ubuntu.com/xenial/claws-mail-fancy-plugin
but for serious security reasons, it is dropped for later releases.

Fortunately I build claws-mail from git myself and I anyway don't care
about HTML for emails.