[CrowdIn] Updated translations
Merge pull request #1871 from nono-akeneo/crowdin/1.2-2014-12-08-04-00

Update translations from CrowdIn
PIM-3473: Fix date picker limit
Merge pull request #1872 from akeneo/PIM-3473

PIM-3473: Fix date picker year range selection over next year
PIM-3475: Fix attribute options sort order in import/export
PIM-3475: Fix export behat and polish
Preparing version 1.2.15
PIM-3475: Add phpspec to the new class
Merge pull request #1877 from akeneo/PIM-3475

PIM-3475: Fix attribute options sort order in import/export