Convert specs to RSpec 2.14.8 syntax with Transpec

This conversion is done by Transpec 1.13.0 with the following command:
    transpec -f

* 7 conversions
    from: obj.should
      to: expect(obj).to

* 4 conversions
    from: == expected
      to: eq(expected)

* 2 conversions
    from: lambda { }.should
      to: expect { }.to

* 1 conversion
    from: =~ /pattern/
      to: match(/pattern/)
rm transpec