Convert specs to RSpec 2.99.0 syntax with Transpec

This conversion is done by Transpec 1.12.0 with the following command:
    transpec

* 4 conversions
    from: obj.should_receive(:message)
      to: expect(obj).to receive(:message)

* 1 conversion
    from: obj.stub(:message)
      to: allow(obj).to receive(:message)
Convert specs to RSpec 2.99.0 syntax with Transpec

This conversion is done by Transpec 2.3.1 with the following command:
    transpec

* 1 conversion
    from: describe 'some controller' { }
      to: describe 'some controller', :type => :controller { }

For more details: https://github.com/yujinakayama/transpec#supported-conversions
Merge pull request #1 from finnlabs/feature/rspec-299

RSpec 2.99 Upgrade