'is_multi_variants' field is displayed twice between product_variant_multi and product_variant_multi_advanced. I removed it from the second one. (../trunk-extra-addons rev 5703)
'is_multi_variants' field is displayed twice between product_variant_multi and product_variant_multi_advanced. I removed it from the second one.
(../trunk-extra-addons rev 5703)

oihane/product-variant