Upstream sync

spec/schema.rb

@@ -42,4 +42,11 @@ ActiveRecord::Schema.define do
     t.string :name
     t.timestamps null: false
   end
+
+  create_table :players, force: true do |t|
+    t.references :tag
+    t.string :name
+    t.string :value
+    t.string :device_id
+  end
 end