ccgfs-0.81.g3-bp156.3.7

- Update to snapshot 0.81.g3
  * support new glibc sys/xattr.h
- Remove replace-sha0.diff (included in snapshot)

- Add replace-sha0.diff

- Drop gpg-offline build-time requirement; this is now handled by
  the local source validator
- Provide /usr/sbin/rc* symlink for daemon

- Don't provide sysvinit and systemd support on the same system
  Provides support for either one or the other

- Verify GPG signature

- Explicitly specify unit directory for building

- Update to new upstream release 0.81
  * build with -pthread

- Update to new upstream release 0.80
  * support for O_CLOEXEC
  * use nanosecond-resolution for utimes call
  * subsecond resolution for getattr

- Initial package for build.opensuse.org