Comment 6 for bug 1454112

Also, I think this should be pointed out in the https://help.ubuntu.com/community/SettingUpNFSHowTo#Group_Permissions page (that page incorrectly, for the default Ubuntu config) states that it's the group permissions on the client that matter, not the server.

But it's not a user editable page, and I couldn't figure out how/where to submit a change in the time I had available to look.