title: Android libraries - Proguard
body: <p>I've just finished to develop an android application, so it is time to obfuscate the code, and I would like to use 'Proguard. I have edited the 'project.properties' file and I've added the line 'proguard.config=proguard.cfg'.</p>
  
  <p>But my android project has dependencies with other two android projects that I have marked as android libraries.</p>
  
  <p>I am not sure if the android libraries are obfuscated or if I should do anything more.</p>
  
  <p>Thanks in advance!</p>