title: tools:replace="android:icon doesn't work
body: <p>I use :</p>
  
  <ol>
  <li><p><strong>Android Studio 2.2.2</strong></p></li>
  <li><p><strong>Compile SDK version : API 23</strong></p></li>
  <li><p><strong>Build Tool Version 23.0.2</strong></p></li>
  </ol>
  
  <p>I'm trying to use <a href="https://github.com/pedant/sweet-alert-dialog" rel="nofollow noreferrer">SweetAlert for Android</a> library for dialogs in my android application </p>
  
  <p>so after i add  <code>compile 'cn.pedant.sweetalert:library:1.3'</code> to my dependencies i got this error </p>
  
  <blockquote>
    <p>Attribute application@icon value=(@mipmap/launcher) from
    AndroidManifest.xml:19:9-40   is also present at
    [com.pnikosis:materialish-progress:1.0] AndroidManifest.xml:13:9-45
    value=(@drawable/ic_launcher).    Suggestion: add
    'tools:replace="android:icon"' to  element at
    AndroidManifest.xml:16:5-56:19 to override.</p>
  </blockquote>
  
  <p>AndroidManifest.xml :</p>
  
  <pre><code>&lt;application
      android:name=".utils.MyApp"
      android:allowBackup="true"
      android:icon="@mipmap/launcher"
      android:label="@string/app_name"
      android:supportsRtl="true"
      android:theme="@style/AppTheme.Red"
      tools:replace="android:icon"&gt;
  </code></pre>