Provide long version for -Q.

apachedex/__init__.py

@@ -1072,7 +1072,7 @@ def main():
     help='Filename to write output to. Use - for stdout. Default: %(default)s')
   parser.add_argument('-q', '--quiet', action='store_true',
     help='Suppress warnings about malformed lines.')
-  parser.add_argument('-Q', dest='extra_quiet', action='store_true',
+  parser.add_argument('-Q', '--no-progress', action='store_true',
     help='Suppress progress indication (file being parsed, lines counter). '
       'Does not imply -q.')
   parser.add_argument('--state-file', nargs='+', default=[],
@@ -1247,7 +1247,7 @@ def main():
   no_url_lines = 0
   all_lines = 0
   skipped_user_agent = 0
-  show_progress = not args.extra_quiet
+  show_progress = not args.no_progress
   parsing_start_time = time.time()
   for fileno, filename in enumerate(infile_list, 1):
     if show_progress: