Fixed catimerlength in expiry_timer.  Added warning if CertLifetime is to be clipped to CA expiry.
Fixed catimerlength in expiry_timer.  Added warning if CertLifetime is to be clipped to CA expiry.

git-svn-id: d7aa117ce1b65012fb6ddbf5dfb3ef5e938fe470@173 57e68679-7564-4017-a3af-2a4836dcd6fc

certain/certain,certain/certain