Merge pull request #8804 from etiennesegonzac/bug-854424-calllog-regression

Bug 854424 - making sure the NewsletterManager won't load l10n until it's needed(cherry picked from commit 98df87a28b336b44148a54867e02b171e9a481e3)
Merge pull request #8852 from fcampo/v1.0.1

Merge pull request #8804 from etiennesegonzac/bug-854424-calllog-regression