02 Requests for samples

Requests for code examples

• How to handle Null values in Transforms. Using MissingValueHandler - Issue related: https://github.com/dotnet/machinelearning/issues/515

• Example of multiclass classification with random forest. Issue: https://github.com/dotnet/machinelearning/issues/503

• Example for financial price prediction: https://github.com/dotnet/machinelearning/issues/498