Switch markers from BORINGSSL_201510 to OPENSSL_IS_BORINGSSL am: 4a6346724d
Switch markers from BORINGSSL_201510 to OPENSSL_IS_BORINGSSL
am: 4a6346724d

* commit '4a6346724d84a82bb7e3e88840e9aa9406ab5d7f':
  Switch markers from BORINGSSL_201510 to OPENSSL_IS_BORINGSSL

google/conscrypt,google/conscrypt,google/conscrypt,google/conscrypt,google/conscrypt,google/conscrypt