setuped the configuration for android example

Author: alinz

examples/SampleRN20/android/app/build.gradle

@@ -122,4 +122,5 @@ dependencies {
     compile fileTree(dir: "libs", include: ["*.jar"])
     compile "com.android.support:appcompat-v7:23.0.1"
     compile "com.facebook.react:react-native:0.20.+"
+    compile project(':react-native-webview-bridge')
 }

examples/SampleRN20/android/app/src/main/java/com/samplern20/MainActivity.java

@@ -7,6 +7,8 @@
 import java.util.Arrays;
 import java.util.List;
 
+import com.github.alinz.reactnativewebviewbridge.WebViewBridgePackage;
+
 public class MainActivity extends ReactActivity {
 
     /**
@@ -34,7 +36,8 @@ protected boolean getUseDeveloperSupport() {
     @Override
     protected List<ReactPackage> getPackages() {
       return Arrays.<ReactPackage>asList(
-        new MainReactPackage()
+        new MainReactPackage(),
+        new WebViewBridgePackage()
       );
     }
 }

examples/SampleRN20/android/settings.gradle

@@ -1,3 +1,4 @@
 rootProject.name = 'SampleRN20'
 
-include ':app'
+include ':app', ':react-native-webview-bridge'
+project(':react-native-webview-bridge').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-webview-bridge/android')