Merge pull request #518 from bibich/improvements

updated changelog
Update CHANGELOG.md
Merge pull request #519 from lovenunu/patch-2

Update CHANGELOG.md
Fix brand auth loop name
Merge pull request #522 from lovenunu/patch-1

Fix brand auth loop name
Fixes issue [#520](https://github.com/thelia/thelia/issues/520)
Fixed method to display options in the current local and not en_US.