title: Some dll from nuget packages are not copied to /bin
body: <p>I know that this is a question that has been discussed before but I have a situation that I don't understand. </p>
  
  <p>I have the following projects</p>
  
  <ul>
  <li>Project A
  <ul>
  <li>Project B
  <ul>
  <li>NuGet Package "log4net"</li>
  <li>NuGet Package "ServerAppFabric.Client"</li>
  </ul></li>
  </ul></li>
  </ul>
  
  <p>Project A has a visual studio reference to Project B. I'm using both packages in code in Project B and I am building in debug mode. Project B config looks like this. </p>
  
  <pre><code>&lt;Reference Include="log4net"&gt;
    &lt;HintPath&gt;..\packages\log4net.2.0.0\lib\net40-full\log4net.dll&lt;/HintPath&gt;
  &lt;/Reference&gt;
  &lt;Reference Include="Microsoft.ApplicationServer.Caching.Client"&gt;
    &lt;HintPath&gt;..\packages\ServerAppFabric.Client.1.1.2106\lib\Microsoft.ApplicationServer.Caching.Client.dll&lt;/HintPath&gt;
  &lt;/Reference&gt;
  &lt;Reference Include="Microsoft.ApplicationServer.Caching.Core"&gt;
    &lt;HintPath&gt;..\packages\ServerAppFabric.Client.1.1.2106\lib\Microsoft.ApplicationServer.Caching.Core.dll&lt;/HintPath&gt;
  &lt;/Reference&gt;
  </code></pre>
  
  <p>*Why is only the dll-file from log4net copied into the bin folder of Project A and not the Client and Core files? Any help or explanation is appreciated! *</p>