version bump -> 0.5.4

fix bats tests for brew test

version bump -> 0.5.2

version bump -> 0.5.1

Merge pull request #8 from anentropic/protobuf-support

Protobuf support

Merge pull request #9 from anentropic/fix-github-release-after-homebrew

Fix GitHub release after homebrew build bottle

Merge pull request #7 from anentropic/avro-support

Avro support

version bump 0.3.19 - no code changes, homebrew build workflow tweak …

…again

version bump 0.3.18 - no code changes, homebrew build workflow tweak …

…again

version bump 0.3.17 - no code changes, homebrew build workflow tweak …

…again