Add status string attribute to games

app/views/games/show.html.haml

@@ -1,6 +1,6 @@
 %p
   %b Status:
-  = @status
+  = @game.status
 
 %p
   %b Title:

db/migrate/20150409113625_add_status_to_games.rb

@@ -0,0 +1,5 @@
+class AddStatusToGames < ActiveRecord::Migration
+  def change
+    add_column :games, :status, :string
+  end
+end

db/schema.rb

@@ -20,6 +20,7 @@ ActiveRecord::Schema.define(version: 20150104203850) do
     t.string   "title"
     t.datetime "created_at"
     t.datetime "updated_at"
+    t.string   "status"
   end
 
   create_table "player_cards", force: true do |t|