Fixed type of product dimensions, closes #58

Author: claudiosanches

source/includes/wp-api-v1/_products.md

@@ -46,7 +46,7 @@ The products API allows you to create, view, update, and delete individual, or a
 | `backordered`        | boolean   | Shows if a product is on backorder (if the product have the `stock_quantity` negative). <i class="label label-info">read-only</i>                                                                                                                                                                                                                             |
 | `sold_individually`  | boolean   | Allow one item to be bought in a single order. Default is `false`.                                                                                                                                                                                                                                                                                            |
 | `weight`             | string    | Product weight in decimal format.                                                                                                                                                                                                                                                                                                                             |
-| `dimensions`         | array     | Product dimensions. See [Dimensions properties](#dimension-properties).                                                                                                                                                                                                                                                                                       |
+| `dimensions`         | object    | Product dimensions. See [Dimensions properties](#dimension-properties).                                                                                                                                                                                                                                                                                       |
 | `shipping_required`  | boolean   | Shows if the product need to be shipped. <i class="label label-info">read-only</i>                                                                                                                                                                                                                                                                            |
 | `shipping_taxable`   | boolean   | Shows whether or not the product shipping is taxable. <i class="label label-info">read-only</i>                                                                                                                                                                                                                                                               |
 | `shipping_class`     | string    | Shipping class slug. Shipping classes are used by certain shipping methods to group similar products.                                                                                                                                                                                                                                                         |