We have to run python manage.py migrate once, in order to create the necessary tables for the postgres search backend.
Otherwise we get an error, as the insert in the table is not possible.
added prefered language field and migration
added form and view to select prefered language
Added some tests
modified tests
fix styleguide errors
activate middleware only for authenticated users
fixed typos
fixed test undoing language preferences
fixed lint issues
fixed tests
fixed message
change behaviour and more test added
added utf8 coding
[skip ci] initial documentation for preferred language
added contributor
refactor get_available_admin_languages
refactor get_available_admin_languages
make language name language aware
translate notifications to recipient language
make language name language aware
fixed lint
* Rewrites the page preview to make it reliable.
* Updates preview tests.
* Fixes View import on Django 1.8 & 1.9.
* Starts sending preview auto-update data only after clicking on preview.
* Changes the preview session key prefix.
* Adds PostgreSQL search backend.
* Isort nitpicks.
* Fixes PostgreSQL versions incompatibilities.
* Uses Django lru_cache instead of building our own.
* Fixes PostgreSQL search index on some empty vector & query cases.
* Never sets the PostgreSQL search vector to NULL.
* Simplification + removes caching on two fast enough functions.
* Rewrites stale entries deletion to use the ORM.
The idea is that Streamfield-Blocks can be grouped in the CMS
by setting Meta's `group` attribute.
This gives a better overview, particularly with many blocks.
If the attribute remains unset, nothing changes.
