Merge pull request #24 from waday/deployment/production

Deployment/production
mod circle.yml
mod circle.yml
test post to slack
test post to slack #2
test post to slack #3
test post to slack #4
test post to slack #5
test post to slack #6
test post to slack #7
test post to slack #8
test post to slack #9
test post to slack #10
test post to slack #11
test post to slack #12
test post to slack #13
test post to slack #14
mod README.md
Merge pull request #25 from waday/master

自動デプロイテスト