[Fix #1] logger class

Allow to print to both stdout and stderr

lib/logger.py

@@ -0,0 +1,24 @@
+#!/usr/bin/env python3
+# -*- coding:utf-8 -*-
+#
+# @name   : PhoneInfoga - Phone numbers OSINT tool
+# @url    : https://github.com/sundowndev
+# @author : Raphael Cerveaux (sundowndev)
+
+import sys
+from lib.args import args
+
+class Logger(object):
+    def __init__(self):
+        self.terminal = sys.stdout
+        self.log = open(args.output.name, "a")
+
+    def write(self, message):
+        self.terminal.write(message)
+        self.log.write(message)
+
+    def flush(self):
+        # this flush method is needed for python 3 compatibility.
+        # this handles the flush command by doing nothing.
+        # you might want to specify some extra behavior here.
+        pass