Add README.txt
bootup Rails app
Add gems for debug tools
Apply Rspec
Rename application name
Apply twitter bootstrap
remove unuse file.
Implemet wiki system.
Update gems
Impliment multiple wiki.
Modified links
Add gem --- sorcery
Implement users control.
Apply admin filter.
remove unnecessary file
shape up controller.
Extrakt find object (WikiInformationController)
Set created_by when wiki created.
Add gem active_decorator
Using active_decorator.