Don't rescan_placeholders when loading fixtures, Fixes #1031
add a new test for fixture loading
Different testing strategies to overcome the problems of json fixtures in tests
Test cleanup. Comments added.
Merge pull request #2207 from yakky/feature/fixture_loading_2.4

Fixture loading fix backport to 2.4
Broken tests.
Fixes several bugs.
Tests pass
Finished tests.
Removes unused import.
Fixes view permissions handling.
Merge pull request #2212 from czpython/fixes-2205

Fixes 2205
Added missing cms.page and site.sites from frozen Migration
Merge pull request #2260 from Alytis/inherit_migrate_bug

Added missing cms.page and site.sites from frozen Migration
Documentation and version bump for 2.4.3
Import 2.3.x release notes
Typo :(
Merge pull request #2279 from yakky/feature/rel_243

Release 2.4.3
django-cms 2.4.3
Fixes missing unlocalization error for certain placeholder fields