Fixed duplicate word in docs/releases/2.0.txt.
@@ -668,7 +668,7 @@ Miscellaneous
except that it also requires a ``request``.
* The ``DEFAULT_CONTENT_TYPE`` setting is deprecated. It doesn't interact well
- well with third-party apps and is obsolete since HTML5 has mostly superseded
+ with third-party apps and is obsolete since HTML5 has mostly superseded
XHTML.
* ``HttpRequest.xreadlines()`` is deprecated in favor of iterating over the
