title: custom strings for debug buildType
body: <p>I have an android app and I want to change the app label for the debug and other <strong>buildTypes</strong>. I don´t have any flavors!</p>
  
  <p>Here is the setup that I believe looks like it should work:
  <img src="https://i.stack.imgur.com/xUq8Z.png" alt="Android Studio Setup"></p>
  
  <pre><code>-src
     |-debug
        |-res
           |-values
              |-strings.xml
     |-main
        |-res
           |-values
              |-strings.xml
        |-java
        [...]
  </code></pre>
  
  <p>I have no custom sourcesets just a debug buildType:</p>
  
  <pre><code>buildTypes {
      debug {
          applicationIdSuffix ".debug"
  
      }
  }
  </code></pre>
  
  <p>so I though </p>
  
  <pre><code>sourceSets.debug.res.srcDirs = ['src/debug/res'] 
  </code></pre>
  
  <p>would to the trick. But it doesn't. Any ideas?</p>
  
  <p><a href="https://stackoverflow.com/questions/24785270/how-to-change-app-name-per-gradle-build-type">How to change app name per Gradle build type</a> does not work anymore...</p>