Initialize rails project.
  Remove all file.
Make rails project
Ignore eclipse project file
Modify Gemfile
Create secret token dynaically
Use RSpec for test unit
Add static page controller.
  This page has home action.

Modify Helper that make full title for web page.

Add rails.png.
Install bootstrap by gem.
Add custom style sheet
Modify static_pages home.
	Add footer.

Use partial on header, footer, shim
Modify style sheet by using scss format.
Add actions to statis_pages controller.
	about action
	contact action
	help action
Add test code for the following pages.
	/home
	/about
	/help
	/contact
	/
Add utility file including full_title funciton.

Shorten test code for static_pages.
Initialize user controller.
Add test code for user page.

Shorten test code using let().
Add test for full_title helper.
Merge pull request #4 from mulodo-japan/rails_chapter5

Rails chapter5