title: Adding debug and release versions of libraries to a VS solution
body: <p>I have my solution laid out as follows</p>
  
  <pre>src/Project1
  src/Project2
  src/Project...
  bin/*.{dll,exe}
  lib/Debug/*.dll
  lib/Release/*.dll</pre>
  
  <p>All of the projects are set to build to the top level bin dir.  I include a number of 3rd party library dependencies in the lib folder, I like having them here as they then get versioned along with the software in the source repo.  </p>
  
  <p>Normally I have each project add a reference to the Debug versions of the libraries but when it comes to releasing I have to manually change all the references to point to the Release versions.</p>
  
  <p>My question is, is there a way to have Visual Studio automatically pick the DLL based on the build configuration?</p>