Fixed #14867 -- Corrected references to baking in the new TemplateResponse...

re-rendered, you can re-evaluate the rendered content, and assign

the content of the response manually::

    # Set up a baked TemplateResponse

    # Set up a rendered TemplateResponse

    >>> t = TemplateResponse(request, 'original.html', {})

    >>> t.render()

    >>> print t.content

    Original content

    # Rebaking doesn't change content

    # Re-rendering doesn't change content

    >>> t.template_name = 'new.html'

    >>> t.render()

    >>> print t.content