git-svn-id: http://code.djangoproject.com/svn/django/trunk@8808 bcc190cf-cafb-0310-a4f2-bffc1f526a37

I can't reproduce the original error leading to #8115 and the patch. However, the only harm this change could cause is to raise more `CyclicDependency` exceptions than strictly necessary. That's better than infinite loops, at least, and it's easier to clean up in the future when we figure out the actual fix.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8807 bcc190cf-cafb-0310-a4f2-bffc1f526a37

Repaired an oversight from [8772] that let made certain types of fields with choices fail. Fixes #6967 again.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8806 bcc190cf-cafb-0310-a4f2-bffc1f526a37

Fixed #8209: `ModelForm`s now validate unique constraints. Alex Gaynor did much of this work, and Brian Rosner helped as well.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8805 bcc190cf-cafb-0310-a4f2-bffc1f526a37

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8804 bcc190cf-cafb-0310-a4f2-bffc1f526a37

comment models. You'll never need to use this name, but it will lead to invalid
models if not present.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@8803 bcc190cf-cafb-0310-a4f2-bffc1f526a37

Fixed #8354: the MySQL backend no longer raises a cryptic error. Instead, it raises a less-cryptic error. Obiously this isn't a perfect solution by any means, but it'll do until we can revisit timezone handling in the future.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8802 bcc190cf-cafb-0310-a4f2-bffc1f526a37

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8801 bcc190cf-cafb-0310-a4f2-bffc1f526a37

Make sure to use force_unicode when looking up comment objects by `object_pk`. Fixes #8762, and one other bug that nobody's reported yet.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8800 bcc190cf-cafb-0310-a4f2-bffc1f526a37

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8799 bcc190cf-cafb-0310-a4f2-bffc1f526a37

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8798 bcc190cf-cafb-0310-a4f2-bffc1f526a37

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8797 bcc190cf-cafb-0310-a4f2-bffc1f526a37

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8796 bcc190cf-cafb-0310-a4f2-bffc1f526a37

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8795 bcc190cf-cafb-0310-a4f2-bffc1f526a37

Fixed #7302: Corrected quoting of columns in extra_group_by. Thanks to Ivan Sagalaev for the patch and initial test.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@8794 bcc190cf-cafb-0310-a4f2-bffc1f526a37

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8793 bcc190cf-cafb-0310-a4f2-bffc1f526a37

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8792 bcc190cf-cafb-0310-a4f2-bffc1f526a37

Fixed #8698: Updated overview docs for cache middleware to show that it's been split into two classes


git-svn-id: http://code.djangoproject.com/svn/django/trunk@8791 bcc190cf-cafb-0310-a4f2-bffc1f526a37

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8790 bcc190cf-cafb-0310-a4f2-bffc1f526a37

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8789 bcc190cf-cafb-0310-a4f2-bffc1f526a37

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8788 bcc190cf-cafb-0310-a4f2-bffc1f526a37

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8787 bcc190cf-cafb-0310-a4f2-bffc1f526a37

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8786 bcc190cf-cafb-0310-a4f2-bffc1f526a37

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8785 bcc190cf-cafb-0310-a4f2-bffc1f526a37

rearranging the chairs on Titanic's deck... ;-)


git-svn-id: http://code.djangoproject.com/svn/django/trunk@8784 bcc190cf-cafb-0310-a4f2-bffc1f526a37

foreign keys (r7761). Thanks to George Vilches for the test case here.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@8783 bcc190cf-cafb-0310-a4f2-bffc1f526a37

created for MySQL (because MySQL + InnoDB has those restrictions).
Patch from julianb.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@8782 bcc190cf-cafb-0310-a4f2-bffc1f526a37

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8781 bcc190cf-cafb-0310-a4f2-bffc1f526a37

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8780 bcc190cf-cafb-0310-a4f2-bffc1f526a37

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8779 bcc190cf-cafb-0310-a4f2-bffc1f526a37

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8778 bcc190cf-cafb-0310-a4f2-bffc1f526a37

dealing with unicode strings throughout by promoting up from UTF-8 as necessary.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@8777 bcc190cf-cafb-0310-a4f2-bffc1f526a37

Fixed #8433 -- Deal with the add user popup on models that foreign key to User correctly. Thanks sorl for the report and fix.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8776 bcc190cf-cafb-0310-a4f2-bffc1f526a37

Enforce max_num=1 on inline model formsets that have a unique foreign key to its parent. I snuck in a quick clean up to the inlineformset_factory as well.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8775 bcc190cf-cafb-0310-a4f2-bffc1f526a37

Fixed #8194 (again): correctly focus on the first declared field in the admin. Thanks to fredbartle for catching my silly mistake the first time 'round.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8774 bcc190cf-cafb-0310-a4f2-bffc1f526a37

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8773 bcc190cf-cafb-0310-a4f2-bffc1f526a37

Fixed #6967: `ModelForm`s now validate choices. Thanks, mattmcc -- the failing test helped quite a bit.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8772 bcc190cf-cafb-0310-a4f2-bffc1f526a37

returns a value coerced by some provided function. Refs #6967.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8771 bcc190cf-cafb-0310-a4f2-bffc1f526a37

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8770 bcc190cf-cafb-0310-a4f2-bffc1f526a37

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8769 bcc190cf-cafb-0310-a4f2-bffc1f526a37