[REFACTOR] Rename Rbs_Catalog_Listing to Rbs_Catalog_ProductList ans Rbs_Catalog_ProductCategorization to Rbs_Catalog_ProductListItem.
[FIX] isCompatible()
[NEW] Enable to edit publicationSections property on products.
[ENHANCE] Code formatting and comments.
[FIX] DeleteListener to set 0 instead of null in document properties.
[NEW] Handle SectionProductList documents.
Merge pull request #452 from intportg/dev

Dev