title: Get a list of files in a Solution/Project using DXCore console application
body: <p>I understand that the following snippets can be used to extract a VS solution info when used in a plug-in. </p>
  
  <pre><code>EnvDTE.Solution solution = CodeRush.ApplicationObject.Solution;
  EnvDTE.Projects projects = solution.Projects;
  </code></pre>
  
  <p>Q: I would like to build a console application and access these file details. My aim is to create a console application (that can be run without VS) to generate a report based on the design issues I find in the input .sln file. What functions do I use for this?</p>