update man page for newer cifs vfs options
Looks like SMB trans2 findfirst (level 1) is adjusted for timezone but not SMB query information (command code 8)
Created attachment 2495
This is an ancient bug, and I think we're in decent shape here these days.
What we really ought to do is split off a cifs(5) manpage similar to nfs(5)
and turn mount.cifs(8) into a manpage just for the mount.cifs utility. Still
I'll go ahead and close this bug out since I think it's basically "fixed" now.