Revert "Revert "Remove all prebuilt NDK system lib modules.""

This reverts commit 44e76d44a3e54caaa4a301214e8efd411bdb77b8.

Reason for revert: I read the build page wrong. This one is fine.

Change-Id: I95124ebb8225af6d4124dff55d830c26409dfa06
2 files changed