Merge pull request #4 from JulesWiz/master

Fixed ToolsController.
Merge pull request #5 from JulesWiz/master

Added tool view.
Added layout structure to application.html
Merge pull request #6 from JulesWiz/structure

Added layout structure to application.html
Completed skeletal registration form.
Added logout functionality.
Added testing for UserController due to json
Fixed testing for UserController
Removed resources :session from routes
Added structure to tools listing
Merge pull request #7 from JulesWiz/structure

Added testing for UserController
Fixed login/logout and checked for merge conflict.
Fixed conflict.
Added rabl & oj gem
Added api route
Added rabl init file
Removed turbolinks
Added api_controller, api view.
Merge pull request #9 from JulesWiz/rabl

Added Rabl for tools
User json completed.