title: Android proguard issues for release
body: <p>I'm able to create builds for my android app, but when I turn on proguard i'm getting numerouos warnings, and then the build fails. The warnings are like the ones below:</p>
  
  <pre><code>Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.HttpRequest
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.HttpEntity
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.params.HttpParams
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.conn.ClientConnectionManager
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.client.methods.HttpUriRequest
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.HttpResponse
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.client.methods.HttpUriRequest
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.protocol.HttpContext
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.HttpResponse
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.HttpHost
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.HttpRequest
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.HttpResponse
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.HttpHost
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.HttpRequest
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.protocol.HttpContext
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.HttpResponse
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.client.methods.HttpUriRequest
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.client.ResponseHandler
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.client.methods.HttpUriRequest
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.client.ResponseHandler
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.protocol.HttpContext
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.HttpHost
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.HttpRequest
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.client.ResponseHandler
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.HttpHost
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.HttpRequest
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.client.ResponseHandler
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.protocol.HttpContext
  Warning: library class android.net.http.AndroidHttpClient depends on program class org.apache.http.entity.AbstractHttpEntity
  </code></pre>
  
  <p>It's complaining about libraries that were used in my project. My settings are below:</p>
  
  <pre><code>buildTypes {
      release {
          runProguard false
          proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
          proguardFile file('proguard-rules.txt')
          signingConfig signingConfigs.release
      }
  }
  </code></pre>
  
  <p>Within my <code>proguard-rules.txt</code> I have the following:</p>
  
  <pre><code>-libraryjars libs
  </code></pre>
  
  <p>All of my libraries are stored in the libs folder. Is there anything else i'm doing wrong?</p>