removed nuget packages, will be trying to fix app.config and web.config.
Fixed a bug in PlatformManager.cs:PrintPlatformBanner().
Re-added metrics.net, razor, nancy, nancy.customerrors, nancy.hosting.self nuget packages.
removed more nuget packages.
added back nuget packages.
removed tests project nuget packages
added back nuget packages for test project.
fixed project file
Merge pull request #399 from raistlinthewiz/feature/appconfig-fixes

Feature/appconfig fixes