Recuperacao de senha

db/migrate/035_reset_password.rb

@@ -0,0 +1,9 @@
+class ResetPassword < ActiveRecord::Migration
+	def self.up
+		add_column :users, :password_reset_key, :string
+	end
+
+	def self.down
+		remove_column :users, :password_reset_key
+	end
+end