OS=linux-gnu, HOST=expomail
Merge branch 'master' of https://github.com/genzouw/setup_scripts
Merge branch 'master' of https://github.com/genzouw/setup_scripts
Merge branch 'master' of https://github.com/genzouw/setup_scripts
Merge branch 'master' of https://github.com/genzouw/setup_scripts
バージョン指定誤りを修正