function showStatusInfo(statusObj) {
        if (statusObj.target === "initial-download") {
            HealthLogger.sendAnalyticsData(
                autoUpdateEventNames.AUTOUPDATE_DOWNLOAD_START,
                "autoUpdate",
                "download",
                "started",
                ""
            );
            UpdateStatus.modifyUpdateStatus(statusObj);
        }
        UpdateStatus.displayProgress(statusObj);
    }
Handles the show status information callback from Node.
It modifies the info displayed on Status bar.
@param {object} statusObj - json containing status info {
                        target - id of string to display,
                        spans - Array containing json objects of type - {
                            id - span id,
                            val - string to fill the span element with }
                        }