Bug 947565 - Remove custom timeout in packaged apps tests. r=fabrice
Bug 981664 - Move B2G l10n override to b2g-l10n.js. r=fabrice, r=vingtetun

Moving those overrides to the locales/ subdir makes more sense and it
will help us getting Mulet building correctly.
Bug 997949 - Make sure NotificationDB never starves. r=mhenretty