fix grammar and english in SSL.py and ssl.rst
diff --git a/OpenSSL/test/test_ssl.py b/OpenSSL/test/test_ssl.py
index e586537..ead2503 100644
--- a/OpenSSL/test/test_ssl.py
+++ b/OpenSSL/test/test_ssl.py
@@ -142,7 +142,7 @@
     # Most of our callers want non-blocking sockets, make it easy for them.
     server.setblocking(False)
     client.setblocking(False)
-
+    port.close()
     return (server, client)