Merge branch 'release/init'

* release/init:
  first test for main page
  generate welcome controller and view
  update Gemfile for TDD
  update Gemfile for heroku deployment
  update README.md
  init
Merge branch 'release/tdd'

* release/tdd:
  tdd setting complete with spork and guard
Merge branch 'release/v1.0'

* release/v1.0:
  update seed
  update view
  update authenticate view
  add Authenty theme css and js
  add jquery javascript
  remove angular.min.js.map
  add angular.min.js.map
  view with angularjs
  add angular.js
  update features
  add basic redirect features
  update seeds for dobestan and demo user
  add basic user model
  generate User Model
  generate User controller
  basic Link View
  add bootstrap and jquery
  basic Link model
update for facebook og tag
fix og tag
add sub image for facebook og tag
auto login feature
update autologin and view
Merge branch 'feature/demo_user_auto_login' into develop

* feature/demo_user_auto_login:
  update autologin and view
  auto login feature
update rspec and model
new feature : auto title
update new link view
add random hash
add fast url generation
update permission for fast url
add google analytics
hotfix. encoding problem solve
update view