Take 6.3.2 io tests out.

Attempt to see what is happening with CircleCI testing.

Author: Peter N. Steinmetz

neo/test/iotest/test_neuralynxio.py

@@ -29,7 +29,7 @@ class CommonNeuralynxIOTest(BaseTestIO, unittest.TestCase, ):
         'Cheetah_v5.5.1/original_data',
         'Cheetah_v5.6.3/original_data',
         'Cheetah_v5.7.4/original_data',
-        'Cheetah_v6.3.2/incomplete_blocks',
+        #  'Cheetah_v6.3.2/incomplete_blocks',
         'Pegasus_v2.1.1']
     files_to_download = [
         'BML/original_data/CSC1_trunc.Ncs',