#!/usr/bin/perl
#use Mooix::Thing;
#use Mooix::Root;
run sub {
	my $this=shift;
	%_=@_;
	my $oldversion=$_{oldversion} || $this->croak("missing oldversion");
	
	if (50 > $oldversion) {
		if (! $this->defines("bouncing")) {
			$this->bouncing(0);
			chmod(0664, $this->fieldfile('bouncing')) || die "chmod: $!";
		}
	}
	
	return $this->super(@_) unless $_{recursive};
}
