from netbsd (mostly by ws):
Win95 ignores case on lookup
Really don't generate long names when mounted with -s
Fix cookie handling
Don't forward credentials to bread, it makes nfs panic
(Of course, nfs shouldn't rely on the credentials not being referenced)
Don't give directory entry to deget, it could result in a deadlock
Use device blocks, not clusters for logical block numbers
Add support for Win'95 separate creation/modification/access timestamps
Re-introduce lowercase filenames for non-Win'95-filesystems
Fix thinko with block boundaries in directories
Don't overwrite dirclust, it's needed later on
Enable flock(2).