product.utils.import_validator: handle case when validator is dot-less
product.utils.import_validator: handle case when validator is dot-less

Treat it as a global in such a case.

ringemup/satchmo,ringemup/satchmo,Ryati/satchmo,dokterbob/satchmo,dokterbob/satchmo,Ryati/satchmo,twidi/satchmo,twidi/satchmo