Url Should Never Contain ZODB Path
Document links should not be done using the zodb path. References of documents should
always be used, IDs should never be used, even for intermediate documents.
Good Examples:
http://www.erp5.com/developer-ROTO
http://www.erp5.com/user-Front.Page.Screenshot?format=png
http://www.erp5.com/SOME_REFERENCE?format=svg
Bad Examples:
http://www.erp5.com/image_module/2732?format=svg
http://www.erp5.com/web_page_module/12234
http://www.erp5.com/web_page_module/SOME_ID
http://www.tiolive.com/nexedi/user-Front.Page.Screenshot?format=png