$ua->default_header("App-Key", "2cohi62u5haxvqmypk3ljqqrze1jufrh");
$ua->credentials("api.pingdom.com:443", "Pingdom API", $ENV{PINGDOM_USERNAME}, $ENV{PINGDOM_PASSWORD});
$ua->default_header("App-Key", "2cohi62u5haxvqmypk3ljqqrze1jufrh");
$ua->credentials("api.pingdom.com:443", "Pingdom API", $ENV{PINGDOM_USERNAME}, $ENV{PINGDOM_PASSWORD});