Log Message:
Updated to 3.020000
Updated DESCR

Upstream changes:
3.020000 July 2012
       * new destructor_method option

3.018000 June 2012
       * new options ignore_preds, ignore_object, ignore_objects

3.016000 May 2012
       * new ignore_class and ignore_classes options

3.014000 February 2012
       * tests force Dumper sortkeys

3.012000 February 2012
       * tests allow for "at line 123." with a "."

3.010000 February 2012
       * constructor can return multiple values

3.008000 January 2012
       * Try for Perl 5.6.0 too.
       * XSUB bits in the main docs.
       * Slightly more compact SYNOPSIS.

3.007_001 Sun Jan  6 19:58:00 PST 2012
       * Cope with some tied glob warnings of perl 5.14 and up.

3.007_000 Sun Jan  1 17:29:41 PST 2012
       * New developer's release
       * Add Kevin Ryde's XSUB doc