masterからのcherry-pick(37f6eb0c695b3da722c1e5922b04904bdce24320)   rake db:migrate に環境名を渡すよう追記。ついでにいらない文章を削除。
masterからのcherry-pick(37f6eb0c695b3da722c1e5922b04904bdce24320)
  rake db:migrate に環境名を渡すよう追記。ついでにいらない文章を削除。

  Conflicts:
    README.md

fzawa/sup-lodge,origami/lounge,lodge/lodge,koyashy/lodge,lodge/lodge,j138/lodge,koyashy/lodge,j138/lodge-docker,origami/lounge,koyashy/lodge,tanaka-yoshi10/lodge,j138/lodge,ishigakim/lodge-my,lodge/lodge,j138/lodge-docker,j138/lodge,koyashy/lodge,SLP-KBIT/lodge,origami/lounge,lodge/lodge,tanaka-yoshi10/lodge,tanaka-yoshi10/lodge,tanaka-yoshi10/lodge,fzawa/sup-lodge,j138/lodge,j138/lodge-docker,fzawa/sup-lodge,fzawa/sup-lodge,origami/lounge,j138/lodge-docker,ishigakim/lodge-my