code: function(data) {
        return this.request({
          url: this._buildUri(this.uri),
          method: corbel.request.method.POST,
          data: data
        }).
        then(function(res) {
          return corbel.Services.getLocationId(res);
        });
      }
docs: Creates a new asset
  @memberof corbel.Assets.AssetsBuilder.prototype
  @param {object}  data            Contains the data of the new asset
  @param {string}  data.userId     The user id
  @param {string}  data.name       The asset name
  @param {date}    data.expire     Expire date
  @param {boolean} data.active     If asset is active
  @param {array}   data.scopes     Scopes of the asset
  @return {Promise}                Promise that resolves in the new asset id or rejects with a {@link CorbelError}