Add home page with playlists list and link to add a track

spec/controllers/home_controller_spec.rb

@@ -0,0 +1,11 @@
+require 'spec_helper'
+
+describe HomeController do
+  describe 'GET index' do
+    it 'assigns all playlists as @playlists' do
+      playlist = Factory.create(:playlist)
+      get :index
+      assigns[:playlists].should == [playlist]
+    end
+  end
+end