Change TFM to netcorepp2.0

Author: pranavkm

build/dependencies.props

@@ -3,7 +3,7 @@
     <AspNetCoreVersion>2.0.0-preview1-*</AspNetCoreVersion>
     <AspNetIntegrationTestingVersion>0.4.0-*</AspNetIntegrationTestingVersion>
     <CoreFxVersion>4.3.0</CoreFxVersion>
-    <InternalAspNetCoreSdkVersion>2.0.0-*</InternalAspNetCoreSdkVersion>
+    <InternalAspNetCoreSdkVersion>2.1.0-*</InternalAspNetCoreSdkVersion>
     <MoqVersion>4.7.1</MoqVersion>
     <NETStandardImplicitPackageVersion>$(BundledNETStandardPackageVersion)</NETStandardImplicitPackageVersion>
     <TestSdkVersion>15.0.0</TestSdkVersion>

samples/LocalizationSample/LocalizationSample.csproj

@@ -3,7 +3,7 @@
   <Import Project="..\..\build\dependencies.props" />
 
   <PropertyGroup>
-    <TargetFrameworks>net46;netcoreapp2.0</TargetFrameworks>
+    <TargetFramework>netcoreapp2.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>

samples/LocalizationSample/Startup.cs

@@ -34,12 +34,6 @@ public void Configure(IApplicationBuilder app, IStringLocalizer<Startup> SR)
                 new CultureInfo("zh"),
                 new CultureInfo("zh-CN")
             };
-#if NET46
-            supportedCultures.Add(new CultureInfo("zh-CHT"));
-#elif NETCOREAPP2_0
-#else
-#error target frameworks need to be updated.
-#endif
             var options = new RequestLocalizationOptions
             {
                 DefaultRequestCulture = new RequestCulture("en-US"),
@@ -149,12 +143,6 @@ private static async System.Threading.Tasks.Task WriteCultureSelectOptions(HttpC
             await context.Response.WriteAsync($"    <option value=\"{new CultureInfo("ja-JP").Name}\">{new CultureInfo("ja-JP").DisplayName}</option>");
             await context.Response.WriteAsync($"    <option value=\"{new CultureInfo("zh").Name}\">{new CultureInfo("zh").DisplayName}</option>");
             await context.Response.WriteAsync($"    <option value=\"{new CultureInfo("zh-CN").Name}\">{new CultureInfo("zh-CN").DisplayName}</option>");
-#if NET46
-            await context.Response.WriteAsync($"    <option value=\"{new CultureInfo("zh-CHT").Name}\">{new CultureInfo("zh-CHT").DisplayName}</option>");
-#elif NETCOREAPP2_0
-#else
-#error target frameworks need to be updated.
-#endif
             await context.Response.WriteAsync($"    <option value=\"en-NOTREAL\">English (Not a real locale)</option>");
             await context.Response.WriteAsync($"    <option value=\"pp-NOTREAL\">Made-up (Not a real anything)</option>");
         }