Initial files
Add a controller named StaticPages
Rspec Test
Learning spec test
Learning spec test
chapter4, added full_title function
nav bootstrap partial
Improve rspec
Merge branch 'master' of https://github.com/bay6/prepare into static-pages
Finsh signup page
Finsh chapter5
In recoding:
After optimizing code
delete file
modify layout file
modify an write error
add chapter1
add chpater1
Merge pull request #30 from idanyzheng/master

PR跑分
Merge pull request #29 from kaku87/master

完成第一章和第二章