- %defattr has to be in there in any case

- fix some perl errors

- make output compatible with what spec-cleaner creates:
* use more macros
* do not output Authors
* sort the header slightly different

- always use perl_process_packlist (requires newest perl-macros)
- fix defattrs for documentation

- always require perl-macros
- use %perl_requires

- always require perl-macros so we do not have to use tons of
ifs for different suse_versions

- rework getting source, description, summary, author
o Requires Pod::POM
o cpanspec patch
- rework creation of Build-/Requires
o ignore perl(perl)
- removed patches (included in cpanspec patch)
o cpanspec-suse.patch
o doc-ignore.patch
o osc-vc-spec.patch
o suffix-match.patch