Update capybara to last version

spec/features/playlists_spec.rb

@@ -0,0 +1,41 @@
+require 'spec_helper'
+
+feature 'Playlists' do
+  include UserIntegrationHelpers
+
+  background do
+    sign_in
+  end
+
+  scenario 'lists playlists' do
+    FactoryGirl.create(:playlist, :name => 'Electro')
+    FactoryGirl.create(:playlist, :name => 'Reggae')
+
+    visit playlists_path
+
+    page.body.should match(/Electro.+Reggae/m)
+  end
+
+  scenario 'creates playlist' do
+    visit playlists_path
+
+    click_link 'Create playlist'
+    fill_in 'Name', :with => 'Electro'
+    click_button 'Create'
+
+    current_path.should == playlists_path
+    page.should have_content('Electro')
+  end
+
+  scenario 'edits playlist' do
+    FactoryGirl.create(:playlist, :name => 'Electro')
+    visit playlists_path
+
+    click_link 'Electro'
+    fill_in 'Name', :with => 'Rock'
+    click_button 'Save'
+
+    current_path.should == playlists_path
+    page.should have_content('Rock')
+  end
+end