django/django — pull request #1327 by wsmith323 (2013-07-03 17:37:38+00:00)
Title: Fixed #20693 -- Add timezone support to built-in time filter.

Modified django.utils.dateformat module, moving __init__() method and
timezone-related format methods from DateFormat class to TimeFormat
base class. Modified timezone-related format methods to return an
empty string when timezone is inappropriate for input value.