Merge pull request #60 from j8spec/gpg-cmd-config

Release 3.0.1

Merge pull request #49 from tprado/release-3.0.0

Release 3.0.0

Merge pull request #35 from j8spec/release-2.0.0

Sets version to 2.0.0.

Merge pull request #10 from j8spec/release-1.0.0

Sets version to '1.0.0'.