added app icon

MultiTerm.Wpf/MainWindow.xaml

@@ -10,6 +10,7 @@
         Height="900" Width="1600"
         MinHeight="900" MinWidth="1600"
         Title="MultiTerm"
+        Icon="/Assets/mdi-console-white.png"
         FontSize="14">
     <v:ShellView/>
 </Window>

MultiTerm.Wpf/MultiTerm.Wpf.csproj

@@ -8,6 +8,7 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <None Remove="Assets\mdi-console-white.png" />
     <None Remove="Assets\mdi-keyboard.png" />
     <None Remove="Assets\mdi-network.png" />
     <None Remove="Assets\mdi-serial-port.png" />
@@ -27,6 +28,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <Resource Include="Assets\mdi-console-white.png" />
     <Resource Include="Assets\mdi-keyboard.png" />
     <Resource Include="Assets\mdi-network.png" />
     <Resource Include="Assets\mdi-serial-port.png" />