Delete 2013-09-01-hello-world.md
Delete 2013-09-01-hello-world.md

del hello world
ShinichR/github.blog_bak,ShinichR/shinichr.github.com,ShinichR/github.blog_bak,ShinichR/shinichr.github.com,ShinichR/github.blog_bak,ShinichR/shinichr.github.com