Upgraded to Rails 4

spec/models/rubrik_spec.rb

@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe Rubrik do
   pending "add some examples to (or delete) #{__FILE__}"
-  let(:rubrik){FactoryGirl.create(:rubrik)}
+  let(:rubrik){FactoryBot.create(:rubrik)}
   it "should be valid" do
     expect(rubrik).to be_valid
   end