Revert "Merge pull request #686 from MSOpenTech/ms-bulk-ingest-asset"

This reverts commit 022eb5c238e1e88f5acc0ce291076fba507b965e, reversing
changes made to 8c1c69c2e6494b88df14d999742c7bdb14e0cdfa.
Merge pull request #691 from WindowsAzure/revert

Revert "Merge pull request #686 from MSOpenTech/ms-bulk-ingest-asset"