o Added AnnotatedMixin which adds locking annotations to the mutex   API, compatible with clang's -Wthread-safety
o Added AnnotatedMixin which adds locking annotations to the mutex
  API, compatible with clang's -Wthread-safety

MidasPaymentLTD/midascoin,MidasPaymentLTD/midascoin,MidasPaymentLTD/midascoin,MidasPaymentLTD/midascoin,MidasPaymentLTD/midascoin