Remove redundant 'import string' (PyChecker).
diff --git a/Lib/token.py b/Lib/token.py
index eafbd7b..c77d343 100755
--- a/Lib/token.py
+++ b/Lib/token.py
@@ -84,7 +84,6 @@
 
 def main():
     import re
-    import string
     import sys
     args = sys.argv[1:]
     inFileName = args and args[0] or "Include/token.h"