Fixed ref for working package version

Author: jglozano

.gitignore

@@ -26,6 +26,7 @@ bld/
 
 # Visual Studio 2015 cache/options directory
 .vs/
+.vscode/
 # Uncomment if you have tasks that create the project's static files in wwwroot
 #wwwroot/
 

src/Northwind.Web/Controllers/HomeController.cs

@@ -22,6 +22,7 @@ public IActionResult Index()
             var folderPath = Path.Combine(path, "Database");
             var filePath = Path.Combine(folderPath, "northwind.xml");
 
+            //var data = new[] { "Foo", "Bar" };
             var data = NorthwindDb.GetRetiredEmployees(filePath);
             return View("index", data);
         }

src/Northwind.Web/Northwind.Web.csproj

@@ -1,12 +1,12 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp2.1</TargetFramework>
+    <TargetFramework>netcoreapp2.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.All" Version="2.1.0" />
-    <PackageReference Include="Northwind.Data" Version="1.0.0" />
+    <PackageReference Include="Microsoft.AspNetCore.All" Version="2.0.0" />
+    <PackageReference Include="Northwind.Data" Version="1.1.0" />
   </ItemGroup>
 
   <ItemGroup>