Revert "Revert "delete old things!""

gm/test_all.py

Index: gm/test_all.py
diff --git a/gm/test_all.py b/gm/test_all.py
deleted file mode 100755
index 282ec85732cdcaa8eec89eb8c8bb26b3f00d65f7..0000000000000000000000000000000000000000
--- a/gm/test_all.py
+++ /dev/null
@@ -1,25 +0,0 @@
-#!/usr/bin/python
-
-"""
-Copyright 2014 Google Inc.
-
-Use of this source code is governed by a BSD-style license that can be
-found in the LICENSE file.
-
-Run all unittests within this directory tree, recursing into subdirectories.
-"""
-
-import os
-import unittest
-
-
-def main():
-  suite = unittest.TestLoader().discover(os.path.dirname(__file__),
-                                         pattern='*_test.py')
-  results = unittest.TextTestRunner(verbosity=2).run(suite)
-  print repr(results)
-  if not results.wasSuccessful():
-    raise Exception('failed one or more unittests')
-
-if __name__ == '__main__':
-  main()