message: Don't use lambda so it compiles on gcc 4.8
diff: @@ -132,6 +132,10 @@ dev::Address QtumDGP::getAddressForBlock(unsigned int blockHeight){
  return dev::Address();
  }
  +static inline bool sortPairs(std::pair<dev::u256, dev::u256>& a, std::pair<dev::u256, dev::u256>& b){
  + return a.first < b.first;
  +}
  +
  void QtumDGP::parseStorageScheduleContract(std::vector<uint32_t>& uint32Values){
  std::vector<std::pair<dev::u256, dev::u256>> data;
  for(size_t i = 0; i < 5; i++){
  @@ -143,9 +147,7 @@ void QtumDGP::parseStorageScheduleContract(std::vector<uint32_t>& uint32Values){
  }
  }
  - std::sort(data.begin(), data.end(), [&data](std::pair<dev::u256, dev::u256>& a, std::pair<dev::u256, dev::u256>& b){
  - return a.first < b.first;
  - });
  + std::sort(data.begin(), data.end(), sortPairs);
  for(std::pair<dev::u256, dev::u256> d : data){
  dev::u256 value = d.second;
  