mirror-2.9-bp160.911.11

- Fix perl 5.38+ package separator warning (bnc#1214412)
  * Added patch mirror-fix-perl-5.38-package-separator.patch

- Refresh patches and simplify spec file a bit

- Make sure to install license using %license macro

- minor patch to remove warning: dump -> CORE::dump
  * mirror-dump.patch

- Cleanup with spec-cleaner, use sane description bsc#1022798
- Refresh patches to use unified diff:
  * dont-build-as-root.diff
  * mirror-2.9.gzip.patch
  * mirror-2.9.name_map-default.patch
  * mirror-2.9.patch
  * mirror-2.9.y2k-fix.patch
  * mirror-exec-path.dif
  * mirror-timelocal.patch
  * mirror-2.9.ftp-ls-timeout.patch

- mirror-timelocal.patch: timelocal.pl was long obsolete and was removed
  in recent perl, it was substituted with simple call to Time::Local
  (bnc#811955)

- license update: SUSE-mirror
  See the explanation added in the spreadsheet linked at
  license.opensuse.org (SUSE-mirror is a new addition to that spreadsheet)

- don't build as root

- converted neededforbuild to BuildRequires

- require the perl version we build with