Merge pull request #84 from baicie/release/0.1.1-beta.1 release: v0.1.1-beta.1
release: v0.1.1-beta.0
release: v0.1.0-beta.9
release: v0.1.0-beta.8 (#54)
release: v0.1.0-beta.7 (#52)
release: v0.1.0-beta.6