Merge pull request #11 from suzuki-shunsuke/fix-goreleaser-deprecated…

…-warning

chore(goreleaser): Fix goreleaser's deprecation warning

Merge pull request #9 from tobischo/feature/update-to-use-v9-api

Adjust code to use v9 API

Fix version bug

Add release flow

Use go1.11

Increment version

Merge pull request #3 from sachaos/feature/modify-bug-of-start-command

Refactoring