Make main.py executable

main.py

@@ -1,3 +1,5 @@
+#!/usr/bin/python3
+
 import requests
 from lxml import html
 import string
@@ -40,4 +42,4 @@ def treatSuffixes(prefix):
         if rowsLen == MAXIMUM_SUGGESTIONS and interestingEntries:
             treatSuffixes(base)
 
-treatSuffixes('')
+treatSuffixes('')