fix on product writer
update on mapping
fix on mapping
fix on mapping collection
little fix on productValue normalizer
Support of magento EE 1.13
Delta export
for on product writer
composer json updated to add delta export bundle
Changelog update
little fixes
Merge pull request #107 from akeneo/feature/delta-export

Feature/delta export
Merge branch 'master' into enhancement/wsdl-url

Conflicts:
	composer.json