34 - Femah.Examples - Push Web.Additionator example app to Azure website for demonstration

- Added clone of basic Powershell build scripts used by the Femah
library
- Added NUnit and NUnit.Runners NuGet packages, and modified tests
accordingly
Merge pull request #4 from lholman/upstream

34 - Femah.Examples - Push Web.Additionator example app to Azure website...