Remove launchSettings.json from standalone template now we support

running on IISExpress by default

This reverts commit 84e6d259af314a9564521033d069dd30ac1fe8e8.

src/Microsoft.AspNetCore.Blazor.Templates/Microsoft.AspNetCore.Blazor.Templates.nuspec

@@ -19,7 +19,7 @@
   <files>
     <file
       src="content/**/*"
-      exclude="content/BlazorHosted-CSharp.Client/Properties/launchSettings.json;content/BlazorHosted-CSharp.Server/Properties/launchSettings.json;**/node_modules/**;**/bin/**;**/obj/**;**/*.user;**/.vs/**;**/.vscode/**;content/Directory.Build.*;**/.template.config.src/**"
+      exclude="**/launchSettings.json;**/node_modules/**;**/bin/**;**/obj/**;**/*.user;**/.vs/**;**/.vscode/**;content/Directory.Build.*;**/.template.config.src/**"
       target="Content" />
   </files>
 </package>

src/Microsoft.AspNetCore.Blazor.Templates/content/BlazorStandalone-CSharp/.template.config.src/template.json

@@ -47,24 +47,6 @@
       "type": "bind",
       "binding": "HostIdentifier"
     },
-    "HttpPort": {
-      "type": "parameter",
-      "datatype": "integer",
-      "description": "Port number to use for the HTTP endpoint in launchSettings.json."
-    },
-    "HttpPortGenerated": {
-      "type": "generated",
-      "generator": "port"
-    },
-    "HttpPortReplacer": {
-      "type": "generated",
-      "generator": "coalesce",
-      "parameters": {
-        "sourceVariableName": "HttpPort",
-        "fallbackVariableName": "HttpPortGenerated"
-      },
-      "replaces": "61501"
-    },
     "IncludeCustomRestoreSourcesSymbol": {
       "type": "parameter",
       "datatype": "bool",

src/Microsoft.AspNetCore.Blazor.Templates/content/BlazorStandalone-CSharp/.template.config.src/vs-2017.3.host.json

@@ -15,11 +15,5 @@
   "learnMoreLink": "https://github.com/aspnet/blazor",
   "uiFilters": [
     "oneaspnet"
-  ],
-  "ports": [
-    {
-      "name": "HttpPort",
-      "useHttps": false
-    }
   ]
 }

src/Microsoft.AspNetCore.Blazor.Templates/content/BlazorStandalone-CSharp/Properties/launchSettings.json

@@ -1,12 +0,0 @@
-{
-  "profiles": {
-    "BlazorStandalone-CSharp": {
-      "commandName": "Project",
-      "launchBrowser": true,
-      "environmentVariables": {
-        "ASPNETCORE_ENVIRONMENT": "Development"
-      },
-      "applicationUrl": "http://localhost:61501/"
-    }
-  }
-}