Revert "Empty APIs for SupplementalApi module."

Revert "Empty APIs for SupplementalApi module."

Revert "Empty APIs for SupplementalApi module."

Revert submission 16439692-sapiskeleton

Reason for revert: broke T partner build
Reverted Changes:
I378536c7d:Empty APIs for SupplementalApi module.
Ic9c9ab95f:Empty APIs for SupplementalApi module.
I2f877d672:Empty APIs for SupplementalApi module.

Change-Id: Iff380bcf4021e93e61fce65ca9632fe5bc49918f
2 files changed