debian: update debhelper compat
Level before 9 are deprecated says debhelper 12. Upgrade to 10, which is
available in Debian oldstable and old Ubuntu releases to be conservative
(and since we probably don't need more).
#require test-repo
$ checkcm() {
> if ! (which check-manifest > /dev/null); then
> echo skipped: missing tool: check-manifest;
> exit 80;
> fi;
> };
$ checkcm
$ cat << EOF >> $HGRCPATH
> [experimental]
> evolution=all
> EOF
Run check manifest:
$ cd $TESTDIR/..
$ check-manifest
lists of files in version control and sdist match