set unique keys and states (etc) per Pantheon environment detection

panth-env-track.php

if (defined('PANTHEON_ENVIRONMENT')) {
	 if (PANTHEON_ENVIRONMENT == 'dev') {
    // Google Analytics.
    $conf['googleanalytics_account'] = 'UA-83305450-1';
    // SalesForce Middleware
    $conf['asu_rfi_form_auth_key'] = 'G8SbroXqxteS6BAjJcjKkic7dUahiWyN';
  }
  else if (PANTHEON_ENVIRONMENT == 'test') {
    // Google Analytics.
    $conf['googleanalytics_account'] = 'UA-78103002-1';
    // SalesForce Middleware
    $conf['asu_rfi_form_auth_key'] = '6mGiGsPv5WRavbhzU5JexYgEKRESadT8';
  }
  else if (PANTHEON_ENVIRONMENT == 'live') {
    // Google Analytics.
    $conf['googleanalytics_account'] = 'UA-4857215-6';
    // SalesForce Middleware
    $conf['asu_rfi_form_auth_key'] = 'zcEw7xTc8qzJR7oXCQun4b73w5pjHZuS';
  }
  // all other multidev and other sites don't get these keys
  else  {
    // Google Analytics.
    $conf['googleanalytics_account'] = '';
    // SalesForce Middleware
    $conf['asu_rfi_form_auth_key'] = '';
  }

}