Fatal read error on socket transport

[LordAro]

Not sure why this happened, but probably due to the internet connection going away (iirc, the "router" was rebooted)

Might be related to #96

[2019/02/17 14:34:04] (E:asyncio) Fatal read error on socket transport
protocol: <asyncio.streams.StreamReaderProtocol object at 0x80c881208>
transport: <_SelectorSocketTransport fd=9 read=polling write=<idle, bufsize=0>>
Traceback (most recent call last):
  File "/usr/local/lib/python3.6/asyncio/selector_events.py", line 714, in _read_ready
    data = self._sock.recv(self.max_size)
TimeoutError: [Errno 60] Operation timed out
Traceback (most recent call last):
  File "./run_csbot.py", line 3, in <module>
    main(auto_envvar_prefix='CSBOT')
  File "/home/urybot/csbot/venv/lib/python3.6/site-packages/click/core.py", line 722, in __call__
    return self.main(*args, **kwargs)
  File "/home/urybot/csbot/venv/lib/python3.6/site-packages/click/core.py", line 697, in main
    rv = self.invoke(ctx)
  File "/home/urybot/csbot/venv/lib/python3.6/site-packages/click/core.py", line 895, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/home/urybot/csbot/venv/lib/python3.6/site-packages/click/core.py", line 535, in invoke
    return callback(*args, **kwargs)
  File "/home/urybot/csbot/csbot/__init__.py", line 96, in main
    client.loop.run_until_complete(client.run())
  File "/usr/local/lib/python3.6/asyncio/base_events.py", line 484, in run_until_complete
    return future.result()
  File "/home/urybot/csbot/csbot/irc.py", line 274, in run
    await self.read_loop()
  File "/home/urybot/csbot/csbot/irc.py", line 311, in read_loop
    line = await self.reader.readline()
  File "/usr/local/lib/python3.6/asyncio/streams.py", line 488, in readline
    line = yield from self.readuntil(sep)
  File "/usr/local/lib/python3.6/asyncio/streams.py", line 581, in readuntil
    yield from self._wait_for_data('readuntil')
  File "/usr/local/lib/python3.6/asyncio/streams.py", line 464, in _wait_for_data
    yield from self._waiter
  File "/usr/local/lib/python3.6/asyncio/selector_events.py", line 714, in _read_ready
    data = self._sock.recv(self.max_size)
TimeoutError: [Errno 60] Operation timed out