Revert "Only suggest packages on architectures where they are unavailable: hwinfo and mdadm become [linux-any], trickle becomes [!hurd-i386]."

This reverts commit f03cdc26.

One can't do that in an arch:all package.

Only suggest packages on architectures where they are unavailable: hwinfo and mdadm become [linux-any], trickle becomes [!hurd-i386].

This reverts commit 979ee47c.

backupninja 1.0.1-1 was uploaded already, so it's not the right place to add
this changelog entry. git-dch will do it for us when we prepare the next
package, anyway.

pkglibdir-FTBFS-fix.diff: cherry-pick upstream fix for pkglibdir not being
a legitimate directory for 'SCRIPTS'

Such support was disabled upstream.

Detected by Lintian's maintainer-script-without-set-e check.

Seems like this has been our intent but was not updated that much recently.

The makecd handler checks if those tools are installed, sure, but it actually
does not use these. Since its development has been stalled for years, we can
safely ignore the possibility of this handler starting to use such tools in the
near future.