Log Message:
Update mail/dspam to 3.2.0 (latest stable version).

Version 3.2 adds many significant enhancements, these include the
introduction of a dspam.conf master configuration, an aesthetically
redesigned web interface, support for SQLite, support for Windows, and
and many other enhancements.

More information:

http://www.nuclearelephant.com/projects/dspam/text/RELEASE-3.2.0.txt

pkgsrc changes:

* Default storage driver has been changed to SQLite, to sync with dspam's
 defaults.
* Deprecated options has been removed totally, now you'll have to specify
 them via PKG_OPTIONS.dspam=foo bar baz.