steals python directors and adapts to perl5

Examples/test-suite/perl5/director_extend_runme.pl

@@ -0,0 +1,16 @@
+use strict;
+use warnings;
+use Test::More tests => 5;
+BEGIN { use_ok 'director_extend' }
+require_ok 'director_extend';
+
+{
+  package MyObject;
+  use base 'director_extend::SpObject';
+  sub getFoo { 123 }
+}
+
+my $m = MyObject->new();
+isa_ok $m, 'MyObject';
+is($m->dummy(), 666, '1st call');
+is($m->dummy(), 666, '2nd call');