Re-enable E305 pep8 errors

E305 expected 2 blank lines after class or function definition

Change-Id: I122ed1bc7e720ec00127cb971b4b353bee2704fd
diff --git a/tests/encrypt_secret.py b/tests/encrypt_secret.py
index b8524a0..0b0cf19 100644
--- a/tests/encrypt_secret.py
+++ b/tests/encrypt_secret.py
@@ -30,5 +30,6 @@
     ciphertext = encryption.encrypt_pkcs1_oaep(sys.argv[1], public_key)
     print(ciphertext.encode('base64'))
 
+
 if __name__ == '__main__':
     main()