title: Can not reference other projects
body: <p>I want to create 3 projects in a Visual Studio Solution: </p>
  
  <ul>
  <li>Windows Service (references Business Layer, Common Layer, log4net.dll)</li>
  <li>Business Layer (references Common Layer, log4net.dll)</li>
  <li>Common Layer (references log4net.dll)</li>
  </ul>
  
  <p>Steps:</p>
  
  <ol>
  <li><p>I create the Business Layer and the Common layer using the wizard, without doing any modifications. I set up the references and everything is working.</p></li>
  <li><p>Then I create add a new Windows Service project to the solution. I notice that instead of Any CPU it is added with target platform x86. I reference the 3 things and the code is colored correctly, pre-compilation errors disappear: this means that the references are recognized. </p></li>
  <li><p>When I build the solution however the Windows Service project has compilations errors: can not find any of the referenced assemblies.</p></li>
  </ol>
  
  <p>What is happening here? Is the x86 configuration causing the "The type or namespace name 'log4net' could not be found (are you missing a using directive or an assembly reference?)" errors?</p>
  
  <p>I forced the Windows Service project to use ANY CPU configuration. I double checked every reference, they are correct. Still I cannot reference anything.</p>
  
  <p>System specs:</p>
  
  <ul>
  <li>Windows 7 x64 SP1 Visual Studio 2010</li>
  <li>Ultimate</li>
  </ul>