(function() {

    // COPYING: Please get your own API keys from the sites listed below

    BR.keys = {
        // Bing maps, http://www.microsoft.com/maps/default.aspx
        bing: '',
        
        // DigitalGlobe, https://developer.digitalglobe.com/maps-api/#plans
        digitalGlobe: '',

        // Thunderforest, http://thunderforest.com/pricing/
        thunderforest: ''
    };

})();