fix emulator for ios.

samples/ControlCatalog.iOS/ControlCatalog.iOS.csproj

@@ -9,6 +9,10 @@
     <RootNamespace>ControlCatalog.iOS</RootNamespace>
     <IPhoneResourcePrefix>Resources</IPhoneResourcePrefix>
     <AssemblyName>ControlCatalogiOS</AssemblyName>
+    <MtouchEnableSGenConc>true</MtouchEnableSGenConc>
+    <MtouchHttpClientHandler>NSUrlSessionHandler</MtouchHttpClientHandler>
+    <RestoreProjectStyle>PackageReference</RestoreProjectStyle>
+    <ProvisioningType>automatic</ProvisioningType>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|iPhoneSimulator' ">
     <DebugSymbols>true</DebugSymbols>
@@ -19,8 +23,8 @@
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <ConsolePause>false</ConsolePause>
-    <MtouchArch>i386</MtouchArch>
-    <MtouchLink>SdkOnly</MtouchLink>
+    <MtouchArch>x86_64</MtouchArch>
+    <MtouchLink>None</MtouchLink>
     <MtouchDebug>True</MtouchDebug>
     <MtouchSdkVersion>9.1</MtouchSdkVersion>
     <MtouchProfiling>False</MtouchProfiling>
@@ -43,7 +47,7 @@
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <MtouchLink>None</MtouchLink>
-    <MtouchArch>i386</MtouchArch>
+    <MtouchArch>x86_64</MtouchArch>
     <ConsolePause>false</ConsolePause>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|iPhone' ">