Added dependency .dll into project file of MainDemo.wpf

Author: wongjiahau

MainDemo.Wpf/MaterialDesignDemo.csproj

@@ -53,6 +53,10 @@
       <Paket>True</Paket>
       <Link>VirtualCollection/VirtualizingWrapPanel.cs</Link>
     </Compile>
+    <Reference Include="CodeDisplayer, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <SpecificVersion>False</SpecificVersion>
+      <HintPath>ExternalDependency\CodeDisplayer.dll</HintPath>
+    </Reference>
     <Reference Include="Costura, Version=1.6.2.0, Culture=neutral, PublicKeyToken=9919ef960d84173d, processorArchitecture=MSIL">
       <HintPath>..\packages\Costura.Fody.1.6.2\lib\dotnet\Costura.dll</HintPath>
       <Private>False</Private>
@@ -467,4 +471,4 @@
     <Error Condition="!Exists('..\packages\Costura.Fody.1.6.2\build\dotnet\Costura.Fody.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Costura.Fody.1.6.2\build\dotnet\Costura.Fody.targets'))" />
   </Target>
   <Import Project="..\packages\Costura.Fody.1.6.2\build\dotnet\Costura.Fody.targets" Condition="Exists('..\packages\Costura.Fody.1.6.2\build\dotnet\Costura.Fody.targets')" />
-</Project>
+</Project>