[libvirt] Virtual box storage and network sub-drivers

Dear list, Virtualbox driver has its own implementation of storage and network sub-drivers. But as of commit ba5f3c7c8ecc1037e44904916989a1c65777a9d5 (contained in the 1.0.6 release) when the VBox moved from client to daemon, the storage and network sub-drivers are indeed registered but in fact never called. It's due to our virConnectOpen function where the general network and storage drivers take precedence. So I guess my question is: should we drop the VBox sub-drivers or perhaps fix the virConnectOpen function? Reported-by: Taowei Luo Michal