[cvsnt] How to remove the older versions by date

[Guofeng Zhang]

The project has been managed by CVSNT for three years. We feel that it
runs slower.

 

We want to remove the revisions for the last year, how to do it?

 

I find that 'admin -o' has no options for the date interval.

 

Thanks for your help.

 

Guofeng