title: Android Studio - How to make modules inside a subdirectory?
body: <p>Suppose that I had 3 modules: mod1, mod2 and mod3.</p>
  
  <p>In normal case, the file system hierarchy should be:</p>
  
  <pre><code>[android_root_dir]
  build.gradle # list this file just to make it clear.
  ----mod1
  ----mod2
  ----mod3
  </code></pre>
  
  <p>But what I want is:</p>
  
  <pre><code>[android_root_dir]
  build.gradle # list this file just to make it clear.
  ----modules
      ----mod1
      ----mod2
      ----mod3
  </code></pre>
  
  <p>how to do it in Android Studio 1.1.0?</p>
  
  <p>PS: I find this article but it does not seem to work, or it works for earlier versions of AS, not 1.1.0:
  <a href="https://stackoverflow.com/questions/27904930/how-can-i-move-a-module-inside-a-subdirectory">How can I move a module inside a subdirectory?</a></p>