$default_item_image = proxy_url($it['author-avatar'], false, PROXY_SIZE_MICRO);
$default_item_url = $it['author-link'];
$default_item_text = L10n::t("%s commented on %s's post", $it['author-name'], $it['pname']);
$default_item_image = proxy_url($it['author-avatar'], false, PROXY_SIZE_MICRO);
$default_item_url = $it['author-link'];
$default_item_text = L10n::t("%s commented on %s's post", $it['author-name'], $it['pname']);