utf-8 codec issue

[ajayjain]

Seen when browsing https://www.mathworks.com/discovery/object-recognition.html

		 body: Face recognition is the process of identifying one or more people in images or videos by analyzing and comparing patterns. Algorithms for face recognition typically extract facial features and compare them to a database to find the best match. Face r ...
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		 url: https://www.mathworks.com/examples/matlab-computer-vision/mw/vision-ex63278595-train-stop-sign-detector
		 title: Train Stop Sign Detector
		 body: You clicked a link that corresponds to this MATLAB command: 

Run the command by entering it in the MATLAB Command Window.
                    Web browsers do not support MATLAB commands. ...
Traceback (most recent call last):
  File "./worker.py", line 62, in <module>
    main()
  File "./worker.py", line 57, in main
    ind.index_html(remote_url, local_path)
  File "/home/ajay/code/cauldron/desktop/index.py", line 53, in index_html
    content = html_file.read()
  File "/home/ajay/.virtualenvs/cauldron/lib/python3.5/codecs.py", line 321, in decode
    (result, consumed) = self._buffer_decode(data, self.errors, final)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xb1 in position 18: invalid start byte
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		 url: https://www.mathworks.com/products/neural-network/features.html
		 title: Features - Neural Network Toolbox - MATLAB
		 body: Supervised neural networks are trained to produce desired outputs in response to sample inputs, making them particularly well suited for modeling and controlling dynamic systems, classifying noisy data, and predicting future events. Neural Network To ...
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