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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def clacks_overhead(fn):
 """ A Django view decorator that will add the `X-Clacks-Overhead` header. Usage: @clacks_overhead def my_view(request):
 return my_response """

    @wraps(fn)
    def _wrapped(*args, **kw):
        response = fn(*args, **kw)
        response['X-Clacks-Overhead'] = 'GNU Terry Pratchett'
        return response

    return _wrapped