Google Shopping Product: failed to parse JSON object

[oco-adam]

Hi, I'm seeing failures when trying to get Google Shopping Product details via the sdk.

Here is a minimal example of the failure:

	oxyclient := ecommerce.Init(username, password)
	productId := "7638094194824001347"
	oxyopts := ecommerce.GoogleShoppingProductOpts{
		GeoLocation: "United Kingdom",
		Parse:       true,
	}
	oxyres, err := oxyclient.ScrapeGoogleShoppingProduct(productId, &oxyopts)
	if err != nil {
		panic(err)
	}

panic: failed to parse JSON object: json: cannot unmarshal object into Go struct field Content.content.pricing of type []ecommerce.Pricing

Note that setting Render: "html" doesn't make any difference - it fails with the same error.
This request does succeed if I set Parse to false.

Any help with this would be much appreciated.