Ann: NexusDB 3.12 - XE4 support, and Auditing

Ann: NexusDB 3.12 - XE4 support, and Auditing

We are happy to release NexusDB 3.12, with Rad Studio XE4 support, and
a great new feature:

Auditing
========

Ever had a user say "I didn't make that change in the database", and
needed to figure out who did?

Ever needed a history of database record changes?

Our new Auditing feature can solve these for you, with no work on your
part. Just turn Auditing on for the tables where you need it, and the
server will automatically maintain the audit log.