Removing Unused adapters
Added Authorization Mechanism
Adding default role on User Creation
Using responders to remove flash and render/redirect responsability from controller
Translating views to portuguese and adding support to add another ones
Merge pull request #16 from plribeiro3000/translating_views

Translating views to portuguese and adding support to add another ones
Merge pull request #15 from plribeiro3000/responders

Using responders
Merge branch 'add_authorization' of https://github.com/plribeiro3000/RailsCastsBrasil into plribeiro3000-add_authorization

Conflicts:
	Gemfile
	Gemfile.lock
Merge branch 'plribeiro3000-add_authorization'