removes deprecated -q flag for gsutil.

experimental/benchtools/rebase.py

 #!/usr/bin/env python
 # Copyright (c) 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 
 """rebase.py: standalone script to batch update bench expectations.
 
     Requires gsutil to access gs://chromium-skia-gm and Rietveld credentials.
 
@@ skipping 52 matching lines @@
   proc = subprocess.Popen(['gsutil', 'ls',
       '/'.join([GS_PREFIX, p, 'bench_' + h + '_data_skp_*'])],
           stdout=subprocess.PIPE)
   out, err = proc.communicate()
   if err or not out:
     return []
   return [i for i in out.strip().split('\n') if not filter_file(i)]
 
 def download_gs_files(p, h, gs_dir):
   print 'Downloading raw bench files from Google Storage...'
-  proc = subprocess.Popen(['gsutil', 'cp', '-q',
+  proc = subprocess.Popen(['gsutil', 'cp',
       '/'.join([GS_PREFIX, p, 'bench_' + h + '_data_skp_*']),
           '%s/%s' % (gs_dir, p)],
           stdout=subprocess.PIPE)
   out, err = proc.communicate()
   if err:
     clean_dir(gs_dir)
     return False
   files = 0
   for f in os.listdir(os.path.join(gs_dir, p)):
     if filter_file(f):
@@ skipping 155 matching lines @@
     print 'ERROR uploading expectations using git.'
   elif not commit:
     print 'CL created. Please take a look at the link above.'
   else:
     print 'New bench baselines should be in CQ now.'
   delete_dirs([gs_dir, exp_dir])
 
 
 if __name__ == "__main__":
   main()