Add media upload on magento
Import media in a tmp folder and move them in catalog/product correctly
Remove some useless actions
Code enhancement and remove some extra attributes
Images are linked to the product
Add CustomTest in project which allow media import
Clean code for image support and add in tests ImageProduct and LocalizableProduct
Swap from XMLRPC to Soap
Code enhancement
Merge branch 'enhancement/imageSupport' of https://github.com/willy-ahva/ApiImport into enhancement/imageSupport

Conflicts:
	tests/benchmark_import_api.php
refactor image import slightly

Don't add another event, and move the folder creation to the observer.