Log Message:
Update to 0.08.2. From the changelog:

- fixed handling of the 'owner' setting for ezmlm-idx > v5
- updated ezmlm-idx version detection
- allow "@" in the path of a mailing list
- add modules Mail::Ezmlm::GpgKeyRing and Mail::Ezmlm::GpgEzmlm
- fixed issues of Mail::Ezmlm::GpgEzmlm with ezmlm-idx v0.4x lists
- added check for external dependency to the test script