Michael Vogt

Some systems need to set the REGDOMAIN for iw(8). This is done by providing `/etc/default/crda` as a symlink to `/etc/writable/crda`.

Do a very basic check that the snap is valid after the building. Thanks to Sergio for the suggestion.

The base-files package grew a new /etc/update-motd.d/50-motd-news script during the lifetime of Core 16. This script wants to write to the non-writable /var/cache/motd-news location and also needs curl to work....

There is no restorecon on core (thanks to Maciej). Also fix whitespace in the following line.

Some distros use /var/home instead of the traditional /home. Until we have support for /home at any location this will help supporting those distros.

emergency.target.d/core-override.conf seems to be incorrect

1

This is similar to https://github.com/snapcore/core-initrd/issues/33 During the boot there are a bunch of warnings like this: ``` emergency.target: Requested dependency OnFailure=reboot.target ignored (target units cannot fail). ``` which indicates that...

This allows to run the tests for the classic classic snap on ubuntu core.

This is https://github.com/snapcore/classic-snap/pull/24 for the 16 version of classic