bergie/VIE — Issue #90: It is not possible to set an entity attribute with an empty string value
Author: tHerrmann
Created: 2012-02-21 15:02:04+00:00
State: open

Calling entity.setOrAdd("dc:title","") on an entity that did not have that attribute yet will not add the attribute.
Calling entity.get("dc:title") afterwards will return null.

I'm not sure, is that the way it is supposed be? I would expect that empty string values are handled like any other value.