ssl: don't care whether EOF is ragged or not

The purpose of suppress_ragged_eofs=False was to micro-optimize the
normal case: when there's no EOF.

But commit 061cd5d8 showed that this
option only turns ragged EOF into an exception. It may be easier for
alternate NEO implementations to close the SSL connection properly. Or
the performance benefit was not worth the risk to freeze a NEO process.

neo/lib/connector.py

@@ -135,8 +135,7 @@ class SocketConnector(object):
     def ssl(self, ssl, on_handshake_done=None):
         self.socket = ssl.wrap_socket(self.socket,
             server_side=self.is_server,
-            do_handshake_on_connect=False,
-            suppress_ragged_eofs=False)
+            do_handshake_on_connect=False)
         self.__class__ = self.SSLHandshakeConnectorClass
         self.on_handshake_done = on_handshake_done
         self.queued or self.queued.append('')
@@ -279,7 +278,6 @@ class _SSL:
             while 1:
                 data = self.socket.recv(4096)
                 if not data:
-                    # non-ragged EOF (peer properly closed its side of connection)
                     self._error('recv', None)
                     return
                 read_buf.feed(data)