Implemented post deployment actions/scripts feature
Fixes #659
Fix regression for asp.net website (with solution) when using the project setting.
Add PushAndDeployAspNetAppWebSiteInSolutionWithDeploymentFile test
Rename KuduExec to DebugConsole

Fixes #672
Remove unwanted 'PreserveNewest' from csproj
Sort test repo list aphabetically
Fix test checkout logic and disable broken PushAndDeployAspNetAppWebSiteInSolutionWithDeploymentFile()
Modify Select Node Version to also identify NPM version
Fixes #671
Fix issue with selectNodeVersion.js. Only save the node exe path when
packages.json does not specify if NodeInitialVersion is set