Fixed loading JNI libs

Author: colemancda

Demo/app/src/main/java/com/pureswift/swiftandroid/Application.java

@@ -2,9 +2,14 @@
 
 import android.annotation.SuppressLint;
 import com.example.swift.HelloSubclass;
+import com.pureswift.swiftandroid.NativeLibrary;
 
 public class Application extends android.app.Application {
 
+    static {
+        System.loadLibrary("SwiftAndroidApp");
+    }
+
     @SuppressLint("MissingSuperCall")
     @Override
     public native void onCreate();