Cleanup for mobile build without errors

spec/models/order_spec.rb

@@ -10,8 +10,8 @@ describe Order do
   let(:order) {create :order, supplier: supplier, list: list, state: 'placed' }
   subject { order }
 
-  its(:placed?) { should be_true }
-  its(:active?) { should be_false }
+  its(:placed?) { should be true }
+  its(:active?) { should be false }
 
   describe 'count_active_for_supplier_and_list' do
     before { order }