ML.NET assemblies aren't getting the correct version.

[michaelgsharp]

When an assembly is built, it always has the version 1.0.0.0 regardless of the version we set in our config files.

We need to fix it so the correct version is put in the assembly file.

[andrasfuchs]

I just ran into this when I tried to get and show the version of ML.NET I'm using.

I listed them using the following line: System.Reflection.Assembly.GetEntryAssembly().GetReferencedAssemblies().Where(ra => ra.Name.StartsWith("Microsoft.ML")).ToArray();

All Microsoft.ML assemblies seem to have version 1.0.0.0 regardless if I use 1.7.1 or 2.0.0-preview.