added merchandise id and default color id to data returned for products

lib/cafepress_api.rb

@@ -100,6 +100,14 @@ def self.get_store_products(cafepress_store_id, app_key = ENV['cp_app_key'])
         end
       end
 
+      # for whatever reason, some products don't have a default color
+      begin
+        default_color_id = product.get_elements("color[@default='true']").first.attributes['id']
+      rescue
+        default_color_id = nil
+      end
+
+
       products << {
         :name => product.attributes['name'],
         :default_caption => product.attributes['defaultCaption'],
@@ -108,6 +116,8 @@ def self.get_store_products(cafepress_store_id, app_key = ENV['cp_app_key'])
         :cafepress_design_id => product.get_elements("mediaConfiguration[@perspectives='Front']").first.attributes['designId'],
         :cafepress_back_design_id => cafepress_back_design_id,
         :gender => gender, # See comment above
+        :cafepress_merchandise_id => product.attributes['merchandiseId'],
+        :default_color_id => default_color_id,
         :image_urls => image_urls
       }
     end

lib/cafepress_api/version.rb

@@ -15,5 +15,5 @@
 # along with CafePressAPI.  If not, see <http://www.gnu.org/licenses/>.
 
 module CafePressAPI
-  VERSION = "0.2.0"
+  VERSION = "0.2.1"
 end