Expose glob used to find data

This makes debugging much easier.

software/cdn-test/runTestSuite.py

@@ -86,16 +86,16 @@ def main():
     while 1:
       finished = False
       try_info = 'Try %s/%s.' % (try_num, try_amount)
-      print(try_info + ' Waiting for data.')
-      result_list = glob.glob(
-          os.path.join(
+      test_result_glob = os.path.join(
               args.partition_path,
               '..',
               '*',
               'srv',
               'public',
               'test-script-result',
-          ))
+          )
+      print(try_info + ' Waiting for data in %r.' % (test_result_glob,))
+      result_list = glob.glob(test_result_glob)
       if len(result_list) > 0:
         print(try_info + ' Data directory found, looking for results.')
         result_path = result_list[0]