Fixed #7847 -- Removed a whole bunch of unused imports from throughout the codebase. Thanks, julien

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8046 bcc190cf-cafb-0310-a4f2-bffc1f526a37

django/utils/encoding.py

@@ -1,9 +1,7 @@
 import types
 import urllib
 import datetime
-
 from django.utils.functional import Promise
-from django.utils.safestring import SafeData, mark_safe
 
 class DjangoUnicodeDecodeError(UnicodeDecodeError):
     def __init__(self, obj, *args):