load components

function _load_components() {

    _reset_page()   

    // do some magic
    var links = _get_data(_WLCD_base_uri)["_links"];

    $.each(links, function(idx, link) {
        if ("self" !== link["rel"]) {
            var title = link["title"].toUpperCase();
            var iid = add_top_menu_item(_WLCD_block_ref, title, _load_machines);
            _WLCD_iid_2_component_uri[iid] = link["uri"];
        }
    });
}