Merge branch 'release/2.0.4' into develop
Merge branch 'master' into develop
Merge branch 'release/2.0.4' into develop
[#194] Explicitly use Locale.ENGLISH

* Do not rely on the default locale
* Bump version number
* Improve logging
[#194] Use en_US instead of en
Merge pull request #195 from akvo/issue/194-locale-date

[#194] Explicitly use Locale.ENGLISH
Merge branch 'develop'