[Erp5-dev] Resource changes

[Romain Courteaud]

Hi all,

I will update very soon ERP5/Document/Resource.py
I changed the result returned by:
   getVariationRangeCategoryList
   getVariationRangeCategoryItemList
   getVariationCategoryList
   getVariationCategoryItemList

Now, getVariationRangeCategoryList (and 
getVariationRangeCategoryItemList) returns possible variations of the 
resource.

getVariationCategoryList returns defined variations of the resource 
(with or without individual variation).

Please be careful when updating.

Regards,
Romain