Merge "RPC Binder: log elevated error" into main

        // Forward the error to the client of the transaction.

        reply.freeData();

        reply.markForRpc(session);

        if (replyStatus != OK) {

            ALOGE("Dropping error from transaction (%s) due to more serious error in "

                  "validateParcel (%s)",

                  statusToString(replyStatus).c_str(), statusToString(status).c_str());

        }

        replyStatus = status;

    }