Adding restriction on spaces on punctuations.

wani.py

@@ -153,7 +153,8 @@ if __name__ == '__main__':
                         help='Tag for separators, usually pc or c', default="pc")
     parser.add_argument('--separator',
                         help='Separator in output file', default="\t")
-
+    parser.add_argument('--ignore-punctuations',
+                        help="Sort in reversed ored", action='store_true')
     args = parser.parse_args()
     logging.basicConfig(stream=sys.stderr, level=args.verbose.upper())