Adjust log message layout.

ATxDiagnostics/ATxDiagnostics.cs

@@ -20,8 +20,8 @@ namespace ATxDiagnostics
             var logConfig = new LoggingConfiguration();
             var logTargetConsole = new ConsoleTarget {
                 Name = "console",
-                Header = "test-header",
-                Layout = @"${date:format=yyyy-MM-dd HH\:mm\:ss} [${level}] (${logger}) ${message}",
+                Header = "AutoTx Diagnostics",
+                Layout = @"${time} [${level}] ${message}",
             };
             logConfig.AddTarget(logTargetConsole);
             var logRuleConsole = new LoggingRule("*", loglevel, logTargetConsole);