Update RazorRockstars.Console.Files.csproj

change nuget.targets to NuGet.targets
Update RazorRockstars.Web.csproj

change nuget.targets to NuGet.targets
Update ServiceStack.AuthWeb.Tests.csproj

change nuget.targets to NuGet.targets
Merge pull request #909 from angelcolmenares/master

change nuget.targets to NuGet.targets for linux