Fixed #4701 -- sys.exit() will no longer get swallowed by the http handler....

Fixed #4701 -- sys.exit() will no longer get swallowed by the http handler. Slightly backwards compatible, perhaps, but you really shouldn't be sys.exit()ing in view code anyway. Thanks, Bastian Kleineidam.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7168 bcc190cf-cafb-0310-a4f2-bffc1f526a37