Initial image formats and types from productmd.
Initial image formats and types from productmd.

JIRA: PDC-1394

pombredanne/product-definition-center,pombredanne/product-definition-center,product-definition-center/product-definition-center,release-engineering/product-definition-center,product-definition-center/product-definition-center,pombredanne/product-definition-center,product-definition-center/product-definition-center,release-engineering/product-definition-center,pombredanne/product-definition-center,product-definition-center/product-definition-center,release-engineering/product-definition-center,release-engineering/product-definition-center