Upgrade requests to 2.4.3.
Call rnasync after truncating db on dev deploy
Merge pull request #2353 from pmclanahan/upgrade-requests-2.4.3

Upgrade requests to 2.4.3.
Merge pull request #2354 from jgmize/dev-deploy-rnasync

Call rnasync after truncating db on dev deploy
Bug 1078297: Need localized number formatting helper for jinja templates
Bug 1078297: Change l10n_format_* helpers to use lang from context.
Merge pull request #2343 from pmclanahan/pascalchevrel-l10n_number_formatting_helper

Bug 1078297: Need localized number formatting helper for jinja templates
Bug 1078297: Fix localized number formatting helper for jinja templates
Merge pull request #2355 from pmclanahan/fix-localized-number-date-formatting-1078297

Bug 1078297: Fix localized number formatting helper for jinja templates
WIP Implement /firefox/android page redesign. Bug 1072953.

- Update fx nav. Bug 1073237.
- Next update will be /firefox/mobile redirect. Bug 1071318.