title: Nuget Pack with -IncludeReferencedProjects includes itself
body: <p>My nuget build script,</p>
  
  <pre><code>  &lt;BuildCommand&gt;$(NuGetCommand) pack "$(ProjectPath)" -Properties "Configuration=$(Configuration);Platform=$(Platform);TargetPath=$(OutDir)$(AssemblyName)$(TargetExt)" $(NonInteractiveSwitch) $(PackageOutputSwitch) -IncludeReferencedProjects  -verbosity detailed&lt;/BuildCommand&gt;
  </code></pre>
  
  <p>is for some of my projects including the project itself as a dependency. I have no idea why.</p>
  
  <p>outputted nuget spec in the nupkg</p>
  
  <pre><code>&lt;package xmlns="http://schemas.microsoft.com/packaging/2011/10/nuspec.xsd"&gt;
    &lt;metadata&gt;
      &lt;id&gt;Ascend.Data.ServiceBus&lt;/id&gt;
      &lt;version&gt;1.0.0-pre-2014052105&lt;/version&gt;
      &lt;title&gt;Ascend.Data.ServiceBus&lt;/title&gt;
      &lt;authors&gt;Ascend Aps&lt;/authors&gt;
      &lt;owners&gt;Ascend Aps&lt;/owners&gt;
      &lt;requireLicenseAcceptance&gt;false&lt;/requireLicenseAcceptance&gt;
      &lt;copyright&gt;Copyright 2014&lt;/copyright&gt;
      &lt;tags&gt;Tag1 Tag2&lt;/tags&gt;
      &lt;dependencies&gt;
        &lt;dependency id="AzureWebRole.MessageProcessor.Core" version="1.0.0-CI00028" /&gt;
        &lt;dependency id="AzureWebRole.MessageProcessor.ServiceBus" version="1.0.0-CI00028" /&gt;
        &lt;dependency id="S-Innovations.Azure.TableStorageRepository" version="1.0.0-CI00020" /&gt;
        &lt;dependency id="Unity" version="3.5.1404.0" /&gt;
        &lt;dependency id="Ascend.Data.ServiceBus" version="1.0.0-pre-2014052105" /&gt;
      &lt;/dependencies&gt;
    &lt;/metadata&gt;
  &lt;/package&gt;
  </code></pre>