Add spanish locales and gravatar options

spec/controllers/application_controller_spec.rb

@@ -0,0 +1,14 @@
+require 'rails_helper'
+
+RSpec.describe 'Applications', type: :controller do
+  subject { ApplicationController.new }
+
+  describe 'after_sign_in_path_for' do
+    it 'returns the user path if the resource is user' do
+      result = subject.after_sign_in_path_for('user')
+    binding.pry
+      
+    end
+    
+  end
+end