Added a diagram of the hierarchy of our TestCase subclasses to the testing docs.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@17595 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Fixed #17755 -- Ensured datetime objects that bypass the model layer (for instance, in raw SQL queries) are converted to UTC before sending them to the database when time zone support is enabled. Thanks Anssi for the report.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@17596 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Clarified the fact that the signal_changed signal isn't used by Django itself (yet). Refs #17787.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@17597 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Fixed #16366 -- Prevented some failures of the django.contrib.auth tests when run within a project. Thanks to everyone who contributed to the patch.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@17598 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Fixed #17786 -- Exception when running the tests under Oracle, during the destruction of the test database.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@17599 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Fixed #17668 - prefetch_related does not work in in_bulk

Thanks to gurets for the report, and akaariai for the initial patch.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@17600 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Fixed #17786 (again) -- Ensured destruction of test databases works under Oracle, even with multiple databases, after r17411.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@17601 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Avoided importing _mysql directly. Refs #17755.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@17602 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Fixed #17796 -- Rolled back [17588] because the fix for the original relatively
corner case (boolean fields under MySQL spatial backend) had a wider scope with
potentially unintended consequences affecting the main MySQL backend and the
required changes wouldn't be appropiate at this point of the 1.4 development
cycle.

Refs #15169.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@17603 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Fixes #17777 and makes tests run again.

Adds a salted MD5 hasher for backwards compatibility.
Thanks gunnar@g10f.de for the report.

Also fixes a bug preventing the hasher tests from being run during
contrib tests.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@17604 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Fixed #17696 - Queryset prefetch_related() ignores using()

Thanks to simon29 for the report.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@17605 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Fixed #17767 - Added signed cookie session backed to session engine settings docs; thanks Preston Holmes.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@17606 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Fixed #17730 - Renamed django.utils.htmlparser to django.utils.html_parser to avoid shadowing stdlib HTMLParser in rare case-sensitivity situations. Thanks un33k for the report and gldnspud for the patch.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@17607 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Fixed broken link to python-markdown in contrib.markup docs.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@17608 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Corrected contrib.markup filter errors to not use misleading template syntax.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@17610 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Fixed #17800 -- Prevented Django from starting without a SECRET_KEY, since that opens a variety of security problems. Thanks PaulM for the report.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@17611 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Fixed #17737 -- Stopped the collectstatic management command from copying the wrong file in repeated runs. Thanks, pigletto.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@17612 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Added a default SECRET_KEY setting to the default test sesttings (refs #17800).

git-svn-id: http://code.djangoproject.com/svn/django/trunk@17614 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Fixed test cases that generate their own settings file.

Now they include SECRET_KEY.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@17615 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Modified the error when SECRET_KEY is missing to be a DeprecationWarning.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@17616 bcc190cf-cafb-0310-a4f2-bffc1f526a37