[rules-users] Package name missing from Guvnor declarative model retrieved via REST API

Hi folks, I have created a declarative model within a package in Guvnor. I have downloaded it via the REST API like so: http://localhost:8080/guvnor-5.3.0.Final-tomcat-6.0/rest/packages/com.my.... Unfortunately the DRL downloaded is missing a package declaration, so when I attempt to add it as a resource to my knowledge base, it ends up in the "defaultpkg" package. Is this a deliberate feature or a bug? In case it's a deliberate feature, is there any way for me to set the package programmatically when I add a URL resource to my knowledge-base? Thanks, Steve