     /**
         Remove local logfile
     */
-    open static func deleteLocalLog() {
+    public static func deleteLocalLog() {
         if let logfile = FileManager.default.urls(for: .documentDirectory, in: .userDomainMask).first, !Logger.LocalLogFile.isEmpty {
             let logfile = logfile.appendingPathComponent(Logger.LocalLogFile)
             do {

        - parameter column: Do not declare - passing the column-number along
        - parameter function: Do not declare - passing the function-name along
    */
    open static func info(format: String, _ args: CVarArg..., _ file: String = #file, _ line: Int = #line, _ column: Int = #column, _ function: String = #function) {
        let message     = String(format: format, args)
        let timestamp   = Date()
        let position    = String(format: "%@[%d]", file.components(separatedBy: "/").last ?? "", line)

        - parameter column: Do not declare - passing the column-number along
        - parameter function: Do not declare - passing the function-name along
     */
    public static func error(error: Error, _ file: String = #file, _ line: Int = #line, _ column: Int = #column, _ function: String = #function) {
        let message     = "Error# \(error._code) occured \"\(error.localizedDescription)\""
        let timestamp   = Date()
        let position    = String(format: "%@[%d]", file.components(separatedBy: "/").last ?? "", line)
