typo in variable causes crash about assistant-sdk-python

[animeshp]

Yeah. I also think so.

Getting the following traceback

Traceback (most recent call last):
File "/usr/lib/python3.4/runpy.py", line 170, in _run_module_as_main
"main", mod_spec)
File "/usr/lib/python3.4/runpy.py", line 85, in _run_code
exec(code, run_globals)
File "/home/pi/env/lib/python3.4/site-packages/googlesamples/assistant/main.py", line 320, in
main()
File "/home/pi/env/lib/python3.4/site-packages/click/core.py", line 722, in call
return self.main(*args, **kwargs)
File "/home/pi/env/lib/python3.4/site-packages/click/core.py", line 697, in main
rv = self.invoke(ctx)
File "/home/pi/env/lib/python3.4/site-packages/click/core.py", line 895, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "/home/pi/env/lib/python3.4/site-packages/click/core.py", line 535, in invoke
return callback(*args, **kwargs)
File "/home/pi/env/lib/python3.4/site-packages/googlesamples/assistant/main.py", line 313, in main
continue_conversation = assistant.converse()
File "/home/pi/env/lib/python3.4/site-packages/tenacity/init.py", line 87, in wrapped_f
return r.call(f, *args, **kw)
File "/home/pi/env/lib/python3.4/site-packages/tenacity/init.py", line 235, in call
do = self.iter(result=result, exc_info=exc_info)
File "/home/pi/env/lib/python3.4/site-packages/tenacity/init.py", line 194, in iter
return fut.result()
File "/usr/lib/python3.4/concurrent/futures/_base.py", line 395, in result
return self.__get_result()
File "/usr/lib/python3.4/concurrent/futures/_base.py", line 354, in __get_result
raise self._exception
File "/home/pi/env/lib/python3.4/site-packages/tenacity/init.py", line 238, in call
result = fn(*args, **kwargs)
File "/home/pi/env/lib/python3.4/site-packages/googlesamples/assistant/main.py", line 119, in converse
resp.result.spnoken_response_text)
AttributeError: 'ConverseResult' object has no attribute 'spnoken_response_text'

[proppy]

Yep, should be fixed with #17 and #20