title: Can you search in current project and all referenced projects within solution?
body: <p>I have some memory leaking. I am creating a big object graph and then derefencing it.</p>
  
  <pre><code> var a = MyDomainModel.Create();
   a = null;
   //GC.Collect();
   Console.ReadLine();
  </code></pre>
  
  <p>There is no unmanaged stuff in there. JustTrace and ANTS (version 6) are both reporting that the objects are held in place by "System.Object[]". 
  I am assuming that there is a static field (list/dictionary/hashset) hidden somewhere that is using an ArrayList internally. I am planning to do a bit of text searching (probably some regex in there, too).
  It is a pretty big solution with 30 projects. Is there any way I can do Visual Studio text search in "current project and all projects within the solution that are referenced directly/indirectly by current project"? The underlying physical file folders are not organized in a way that would meaningfully represent these dependencies.</p>