SONATA-270 = Add/fix translations
Merge pull request #242 from grosenbaum/add-new-translation

SONATA-270 - Add/fix translations for SonataProductBundle
Enabled API routing for NewsBundle
Merge pull request #243 from Bladrak/api

Enabled API routing for NewsBundle
add missing CacheTemplate file
Fixed behat tests (wrong locale for currencies)
SONATA-419 - Add product thumbnails grid margin
SONATA-418 - Add Travel product types variation fields translations
SONATA-423 - Fix missing image in /bundles page
Merge pull request #250 from eko/fixtures

SONATA-423 - Fix missing image in /bundles page
Merge pull request #249 from eko/variationForms

SONATA-418 - Add Travel product types variation fields translations
Merge pull request #245 from eko/2.3-develop

Fix sonata bootstraping Kernel requirement
Updated serializer test page
Updated serializer config
Merge pull request #248 from eko/style

SONATA-419 - Add product thumbnails grid margin
Merge pull request #251 from sylvaindeloux/2.3-develop

Updated serializer test controller
Merge pull request #246 from Bladrak/fixedCurrencyLocaleBehat

Fixed behat tests (wrong locale for currencies)
SONATA-427 - Add stepper CSS + fix products final review templates