Merge pull request #35 from frugalos/release/0.7.0

Bump version to 0.7.0

Merge pull request #33 from brly/bump-version-0.7.0

Bump version to 0.6.1

Merge pull request #29 from shinnya/bump-version-0.6.0

Bump version to 0.6.0

Merge pull request #25 from brly/bump-version-0.5.0

Bump version to 0.5.0

Merge pull request #23 from shinnya/bump-version-0.4.0

Bump version to 0.4.0

Merge pull request #20 from frugalos/release/0.3.2

Bump to version 0.3.2

Merge pull request #18 from frugalos/release/bump-version-0.3.1

Bump version to 0.3.1

Merge pull request #14 from frugalos/release/bump-version-0.3.0

Bump version to 0.3.0

Merge pull request #5 from shinnya/bump-version021

Bump version to 0.2.1