[cvsnt] Nightly cleanups and owner permissions

[Adam Shand]

Tony Hoyle wrote:
>>We're having problems with leftover lockfiles so I'm about to institute 
>>the recommended maintenance on the devguy site:
> 
> The recommended way is to use the lockserver instead as that's what it was
> designed to solve...  In general though you should only ever get a lockfile
> after a server crash or some sort of abnormal shutdown...  they're pretty rare
> on a production system.

I'm having to go in and manually delete locks 2-3 times a week. By 
default does it use the lock directory or the lock server?

I'll go through and edit the config files to explictly point to 
localhost:2402 and see if that helps.

Thanks,
Adam.