Fix logs not being printed (#38)

* Fix logs not being printed.

* Pass a constant to SetLevel instead of parsing a string.

log.go

@@ -25,4 +25,18 @@ func initLog(logFile, errLogFile string) {
 		fmt.Fprintf(os.Stderr, "Error adding log file %s as log rotator for level %s: %s", errLogFile, logger.LevelWarn, err)
 		os.Exit(1)
 	}
+
+	err = backendLog.AddLogWriter(os.Stdout, logger.LevelInfo)
+	if err != nil {
+		fmt.Fprintf(os.Stderr, "Error adding stdout to the loggerfor level %s: %s", logger.LevelWarn, err)
+		os.Exit(1)
+	}
+
+	err = backendLog.Run()
+	if err != nil {
+		fmt.Fprintf(os.Stderr, "Error starting the logger: %s ", err)
+		os.Exit(1)
+	}
+
+	log.SetLevel(logger.LevelDebug)
 }