title: reinclude excluded file in Intellij
body: <p>In Intellij, if I have an error in a source file, then when building I can choose <code>"Exclude from Compile"</code> by right-clicking on the file in the build output.
  But, now I would like to include the file again.  Where is the menu item that lets me put it back into the build?  (The file shows in the Project window, and has a small <code>'x'</code> in its icon to show it is excluded, but I see no way to get this to go away.)</p>
  
  <p>Edit - I found there is a <code>compiler.xml</code> file, and I found I can delete the file from the <code>"excludeFromCompile"</code> section, but still, there must be a menu item somewhere to do this.</p>