Fixed #16588 - Warned about field names that conflict with the model API
Merge pull request #428 from donspaulding/patch-1

Removed extra indent in docs/topics/db/queries.txt
Fixed #10936 - Noted that using SQLite for development is a good idea
Fixed #19028 -- Support GeoJSON output with SpatiaLite 3.0+
Moved de_CH/formats.py in its correct location

Refs #16188.
Removed country-specific localflavor tests.
They now live in separate django-contrib-XX packages.
Updated localflavor docs to note the new packages
Fixed #18256 - Added a potential pitfall when upgrading to MySQL 5.5.5
Merge pull request #422 from elvard/18996

Fixed #18996 - Clarified overriden model methods not called on bulk operations
Fixed #19077, #19079 -- Made USERNAME_FIELD a required field, and modified UserAdmin to match.
Fixed #19067 -- Clarified handling of username in createsuperuser.

Thanks to clelland for the report, and Preston Holmes for the draft patch.
Fixed #19119 -- Corrected default date input formats in docs

Thanks henrik@aisti.fi for the report.
Added ref to format localization in Date[Time]Field docs

Thanks henrik@aisti.fi for the suggestion in #19119.
Fixed #18484 -- Removed the div around the csrf token input
Added 'groups' to UserAdmin.filter_horizontal

Is there some reason it's not there already?

Our list of groups is very cumbersome to use with the standard widget.
Fixed #16479 - Forms generated from formsets use ErrorList instead of supplied error_class

Patch with tests from charettes, updated.
Added release note about removed div around csrf token

Refs #18484. Thanks Simon Charette for the suggestion.
Replaced mentions of Subversion by Git in docs
Build context strings out of [u|n]gettext

The context strings in [n]pgettext functions should not be marked
themselves for translation.
Updated base translation files