Fixed #17552 -- Removed a hack for IE6 and earlier.

It prevented the GZipMiddleware from compressing some data types even on
more recent version of IE where the corresponding bug was fixed.

Thanks Aaron Cannon for the report and Tim Graham for the review.
Close autoescape tag in template documentation.
Corrected some indentation in docs/topics/auth/default.txt.
Fixed #22792 -- Updated checks for list_display_links in model admin
Fixed #17431 -- Added send_mail() method to PasswordResetForm.

Credits for the initial patch go to ejucovy;
big thanks to Tim Graham for the review.
Fixed #22770 -- Removed create_superuser from post_migrate signals.

Moved logic to syncdb command for backwards compatibility.
Fixed #22801 -- Added 'www.' to diveintopython.net links
Fixed #22798 -- `pluralize()` now adds plural_suffix for any `1 < d < 2`

Thanks Odd_Bloke for the report.
Fixed #22780 -- Checked that LOCALE_PATHS is really a tuple