Fixed typos in docs/ref/request-response.txt

.. attribute:: HttpRequest.path

    A string representing the full path to the requested page, not including

    the domain.

    the scheme or domain.

    Example: ``"/music/bands/the_beatles/"``

    Methods implementing a file-like interface for reading from an

    HttpRequest instance. This makes it possible to consume an incoming

    request in a streaming fashion. A common use-case would be to process a

    big XML payload with iterative parser without constructing a whole

    big XML payload with an iterative parser without constructing a whole

    XML tree in memory.

    Given this standard interface, an HttpRequest instance can be

    Returns the data with the requested key, as a Python list. Returns an

    empty list if the key doesn't exist and no default value was provided.

    It's guaranteed to return a list of some sort unless the default value

    was no list.

    provided is not a list.

.. method:: QueryDict.setlist(key, list_)

      header. It is not part of the :rfc:`2109` standard for cookies,

      and it isn't honored consistently by all browsers. However,

      when it is honored, it can be a useful way to mitigate the

      risk of client side script accessing the protected cookie

      risk of a client-side script from accessing the protected cookie

      data.

    .. _HTTPOnly: https://www.owasp.org/index.php/HTTPOnly