Upgrade to React Native 0.41.1

android/app/src/main/AndroidManifest.xml

@@ -1,14 +1,21 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.exactresistorcalculator">
+    package="com.exactresistorcalculator"
+    android:versionCode="1"
+    android:versionName="1.0">
 
     <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW"/>
+
+    <uses-sdk
+        android:minSdkVersion="16"
+        android:targetSdkVersion="22" />
 
     <application
+      android:name=".MainApplication"
       android:allowBackup="true"
       android:label="@string/app_name"
       android:icon="@mipmap/ic_launcher"
-      android:theme="@style/AppTheme"
-        android:name=".MainApplication">
+      android:theme="@style/AppTheme">
       <activity
         android:name=".MainActivity"
         android:label="@string/app_name"

android/app/src/main/java/com/exactresistorcalculator/MainApplication.java

@@ -8,6 +8,7 @@ import com.facebook.react.ReactInstanceManager;
 import com.facebook.react.ReactNativeHost;
 import com.facebook.react.ReactPackage;
 import com.facebook.react.shell.MainReactPackage;
+import com.facebook.soloader.SoLoader;
 import com.oblador.vectoricons.VectorIconsPackage;
 
 import java.util.Arrays;
@@ -17,7 +18,7 @@ public class MainApplication extends Application implements ReactApplication {
 
   private final ReactNativeHost mReactNativeHost = new ReactNativeHost(this) {
     @Override
-    protected boolean getUseDeveloperSupport() {
+    public boolean getUseDeveloperSupport() {
       return BuildConfig.DEBUG;
     }
 
@@ -25,13 +26,19 @@ public class MainApplication extends Application implements ReactApplication {
     protected List<ReactPackage> getPackages() {
       return Arrays.<ReactPackage>asList(
           new MainReactPackage()
-		, new VectorIconsPackage()
+		  , new VectorIconsPackage()
       );
     }
   };
 
   @Override
   public ReactNativeHost getReactNativeHost() {
-      return mReactNativeHost;
+    return mReactNativeHost;
+  }
+
+  @Override
+  public void onCreate() {
+    super.onCreate();
+    SoLoader.init(this, /* native exopackage */ false);
   }
 }