use strict;require Zen::Config;require Zen::Config::Hash;my $h = Zen::Config::Hash->createAndLoad(main => Zen::Config::Hash->createAndLoad(),settings_controls => Zen::Config::Hash->createAndLoad("apikey" => "text(20)","list_id" => "text(20)",),settings_titles => Zen::Config::Hash->createAndLoad("apikey" => "API Key","list_id" => "List ID",),messages => Zen::Config::Hash->createAndLoad("error.missing_config" => "Some of the configuration parameters are missing","error.connect" => "Failed to connect to MailChimp API: %s",),);$h;