Thanks to ElliotM, mk and oyvind for some excellent test cases for this. Fixed #7110, #7125.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7778 bcc190cf-cafb-0310-a4f2-bffc1f526a37

Some fields need to know the right db_table setting in their own
contribute_to_class(), so waiting until Options._prepare() is a little
inconvenient. This is a deep-internals change. No effect on external code.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7777 bcc190cf-cafb-0310-a4f2-bffc1f526a37

The previous change was failing Django's "check for well-formed domain name"
validation, rather than failing on the network side. Providing we don't ever
set up www.broken.djangoproject.com as a valid domain name, this change should
let us control our own destiny.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7776 bcc190cf-cafb-0310-a4f2-bffc1f526a37

Fixed #7559 -- Updated newforms unit tests to reflect the fact that http://www.jfoiwjfoi23jfoijoaijfoiwjofiwjefewl.com is no longer a valid domain name

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We no longer store any reference to Django field instances or models in the
Where node. This should improve cloning speed, fix some pickling difficulties,
reduce memory usage and remove some infinite loop possibilities in odd cases.
Slightly backwards incompatible if you're writing custom filters. See the
BackwardsIncompatibleChanges wiki page for details.

Fixed #7128, #7204, #7506.


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This is pretty much internal-use-only code, so doesn't affect public API at
all, but it's nice to be able to handle things properly in any case. Patch from
emulbreh.


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These types of relations don't have reverse accessor names, so that name can be
used by a normal field on the model. Fixed #7107.


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Fixed #7215 -- Create correct reverse-relation accessors when using abstract base classes. Patch from Joel Watts.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7762 bcc190cf-cafb-0310-a4f2-bffc1f526a37

so that the ordering doesn't accidentally restrict the result set.

(Ironically, one existing test actually showed this problem, but I was too
dumb to notice the result was incorrect.)


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7761 bcc190cf-cafb-0310-a4f2-bffc1f526a37

Based on a patch from emulbreh.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7760 bcc190cf-cafb-0310-a4f2-bffc1f526a37

Fixed #7417 -- Fixed ReST error in do_if() docstring. Thanks, Richard Bell <rbell01824@earthlink.net>

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Optimized {% cycle %} template tag so that it creates the Variable objects in CycleNode.__init__() rather than each time render() is called

git-svn-id: http://code.djangoproject.com/svn/django/trunk@7756 bcc190cf-cafb-0310-a4f2-bffc1f526a37

Fixed #7542 -- Fixed bug in urlize where it was appending 'http://' to the link text. Thanks for the patch and tests, devin

git-svn-id: http://code.djangoproject.com/svn/django/trunk@7755 bcc190cf-cafb-0310-a4f2-bffc1f526a37

Fixed #6201 -- Improved the {% cache %} template tag to allow the timeout to be a template variable. Inspired by the patch by zz and edrik

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Fixed #6322 -- Fixed bug in 'ifchanged' template tag where it wasn't resetting itself properly in some cases. Thanks, nedbatchelder

git-svn-id: http://code.djangoproject.com/svn/django/trunk@7752 bcc190cf-cafb-0310-a4f2-bffc1f526a37

Improved our tests so that they don't raise an error if setuptools isn't installed, hence ridding the test suite of all dependencies. Also updated docs.

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Fixed #6306 -- redirect_to_login() helper function now quotes the URL arguments correctly. Thanks, SmileyChris

git-svn-id: http://code.djangoproject.com/svn/django/trunk@7749 bcc190cf-cafb-0310-a4f2-bffc1f526a37

Fixed #7274 -- Improved the django.contrib.auth password_reset() view not to require the Sites framework. Thanks, joshrl

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Fixed #7527 -- Removed an unused value from __all__ in django.core.servers.basehttp. It had languished there erroneously since the original checkin in Django changeset [174]. Thanks, trevor

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Field.db_type().

This fixes a problem with using reserved words for field names in Oracle. Only
affects Oracle at the moment, but the same changes could easily be used by
other backends if they are required (requires changing creation.py, only).

This commit also reverts [7501] so that if the fix doesn't work, it will show
up in the tests (and if it does work, the tests will prevent us from breaking
it again).


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7743 bcc190cf-cafb-0310-a4f2-bffc1f526a37

It was causing too many inconvenient and unintended problems when merging
legitimate subclasses (e.g. with geo-django classes). There's still a hook
there that we use when merging ValueQuerySets, but if you try to merge two
disparate QuerySets and it breaks all that happens is you get to keep both
pieces. We're no longer penalising the useful usages just for the people who
aren't concentrating.

Fixed #7113.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7742 bcc190cf-cafb-0310-a4f2-bffc1f526a37

Avoids joining with the wrong tables when connecting select_related() tables to
the main query. This also leads to slightly more efficient (meaning less tables
are joined) SQL queries in some other cases, too. Some unnecessary tables are
now trimmed that were not previously.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7741 bcc190cf-cafb-0310-a4f2-bffc1f526a37

Previously, if we were querying across a nullable join and then a non-nullable
one, the second join would not be a LEFT OUTER join, which would exclude
certain valid results from the result set.

This is the same problem as [7597] but for values() field specifications, so
this covers the second case where Django adds extra stuff to the select-clause.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7740 bcc190cf-cafb-0310-a4f2-bffc1f526a37

Fixed #7155 -- Corrected DateQuerySet to handle nullable fields. Thanks to fcaprioli@alice.it for the original report and patch, and to Jeremy Dunck for the test case.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@7739 bcc190cf-cafb-0310-a4f2-bffc1f526a37

Fixed #7531 -- Modified the sites test so that user-provided initial data doesn't cause breakage when executed from within user applications. Thanks for the report, madkinder@gmail.com.

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Fixed #7525 -- Added createsuperuser to the bash completion script. Thanks to John Scott for the fix.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@7727 bcc190cf-cafb-0310-a4f2-bffc1f526a37