Fixed -- Doc'd that the uuid URL path converter matches lowercase only letters.
@@ -127,7 +127,7 @@ The following path converters are available by default:
plus the hyphen and underscore characters. For example,
``building-your-1st-django-site``.
-* ``uuid`` - Matches a formatted UUID. For example,
+* ``uuid`` - Matches a formatted UUID (letters must be lowercase). For example,
``075194d3-6885-417e-a8a8-6c931e272f00``. Returns a :class:`~uuid.UUID`
instance.
