remove app icons from android library, fix #88

Author: tanersener

android/app/src/main/AndroidManifest.xml

@@ -3,9 +3,7 @@
 
     <application
         android:allowBackup="true"
-        android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
-        android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
         android:theme="@style/AppTheme"/>
 </manifest>

android/app/src/main/res/mipmap-hdpi/ic_launcher.png

@@ -18,8 +18,7 @@
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
         android:largeHeap="true"
-        android:theme="@style/AppTheme"
-        tools:replace="android:icon">
+        android:theme="@style/AppTheme">
         <activity android:name="com.arthenica.mobileffmpeg.test.MainActivity"
             android:theme="@style/AppTheme">
             <intent-filter>