nfacct-1.0.2-bp156.4.5

- Modernize specfile constructs.

- Update to new upstream release 1.0.2
  * Add JSON output formatting to nfacct utility
  * nfacct: adding quota capabilities

- Drop gpg-offline build-time requirement; this is now handled by
  the local source validator

- Update to new upstream release 1.0.1
  * fix parsing of command line arguments when both the "xml" and
  "reset" options are used

- Verify GPG signature

- Update to new upstream release 1.0.0
  * add support for XML output

- Initial package for build.opensuse.org