Few improvements

gitconfig.py

@@ -1,3 +1,5 @@
+#!/usr/bin/env python3
+
 import configparser
 import os
 import re

requirements.txt

@@ -6,5 +6,4 @@ psutil>=5.6.3
 sh>=1.12.14
 SQLAlchemy>=1.3.8
 requests>=2.22.0
-distro>=1.4.0
-apt-mirror-updater>=6.1
+distro>=1.4.0

wo/core/domainvalidate.py

@@ -21,10 +21,10 @@ def validate(self, url):
         final_domain = ''
         if www_domain_name[0] == 'www':
             final_domain = '.'.join(www_domain_name[1:])
-        else:
-            final_domain = domain_name
+            return final_domain
+        return domain_name
+
 
-        return final_domain
 
     def getlevel(self, domain):
         """