update theme

MediaBrowser.WebDashboard/MediaBrowser.WebDashboard.csproj

@@ -381,6 +381,15 @@
     <Content Include="dashboard-ui\themes\android.css">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Content>
+    <Content Include="dashboard-ui\themes\halloween\bg.jpg">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="dashboard-ui\themes\halloween\style.css">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="dashboard-ui\themes\halloween\theme.js">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
     <Content Include="dashboard-ui\themes\ios.css">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Content>