5.3RC1 - /etc/defaults/rc.conf - netfs_types & nfsv4

[Pete - Jupiterhosting]

I ran into this problem while mounting a netapp with nfsv4 during a reboot. 
Should /etc/defaults/rc.conf have "nfs4" in the "netfs_types" list? I know I 
can add it to the "extra_netfs_types" variable under /etc/rc.conf, but if 
it's stable code, then it might be wise to add it into the defaults before 
-RELEASE comes out.

Thanks,
     Pete Wieckowski