message: Add AFL instruction for set_binary_big().
diff: @@ -452,6 +452,19 @@ void parse_and_apply_instructions(std::string& in, const std::string& path, util
  t->set_string(col_ndx, row_ndx, str);
  }
  else if (type == type_Binary) {
  + bool insert_big_blob = get_next(s) % 2 == 0;
  + if (insert_big_blob) {
  + size_t rand_char = get_next(s);
  + size_t blob_size = get_next(s) + ArrayBlob::max_binary_size;
  + std::string blob(blob_size, static_cast<unsigned char>(rand_char));
  + if (log) {
  + *log << "{\n\tstd::string data(" << blob_size << ", static_cast<unsigned char>(" << rand_char << "));\n\t"
  + << "g.get_table(" << table_ndx << ")->set_binary_big(" << col_ndx << ", " << row_ndx
  + << ", BinaryData(data.data(), " << blob_size << "));\n}\n";
  + }
  + t->set_binary_big(col_ndx, row_ndx, BinaryData(blob.data(), blob_size));
  + }
  + else {
  std::string str = create_string(get_next(s));
  if (log) {
  *log << "g.get_table(" << table_ndx << ")->set_binary(" << col_ndx << ", " << row_ndx
  @@ -459,6 +472,7 @@ void parse_and_apply_instructions(std::string& in, const std::string& path, util
  }
  t->set_binary(col_ndx, row_ndx, BinaryData(str));
  }
  + }
  else if (type == type_Int) {
  int64_t value = get_int64(s);
  if (log) {
  