translate student_list

translate student_list
releaseに変更

masterをreleaseに変更
Merge pull request #47 from a1125ts/develop

Develop
Merge remote-tracking branch 'origin/chou'
Merge remote-tracking branch 'origin/chou'
授業料master関係
masterに戻る

masterに戻る
Merge branch 'master' into chou