am d7ebf9ac: am 7bb7a5f9: am f8a714ba: am 9f5c487e: Merge "releasetools: Fix parameters for vboot_signer" into mnc-dr-dev

* commit 'd7ebf9acfc4067199600fe32607106f8c4dafdb7':
  releasetools: Fix parameters for vboot_signer