Updated sample programs to read the configuration from c:\snf\snf_engine.xml.
2) Added VS2019CPPSample and VS2019CSSample. Verified building and running, and updated the README files.
Added: BuildDistribution directory, VBSample directory. Updated Readme files. git-svn-id: https://svn.microneil.com/svn/PKG-SNF-SDK-WIN/trunk@11 7d91e7c8-5a61-404e-b06a-95855fde9112
git-svn-id: https://svn.microneil.com/svn/PKG-SNF-SDK-WIN/trunk@5 7d91e7c8-5a61-404e-b06a-95855fde9112