Adding listen shortcut.

lib/MakeThemPay.pm

@@ -6,6 +6,12 @@ sub startup ($self) {
 
     # Load configuration from config file
     my $config = $self->plugin('NotYAMLConfig');
+    $self->config(
+        hypnotoad => {
+            proxy  => 1,
+            listen => [ $self->config('listen') // 'http://localhost:3000' ]
+        }
+    );
 
     # Configure the application
     $self->secrets( $config->{secrets} );