examples working on android/ios again

Examples/VideoPlayer/android/app/build.gradle

@@ -1,5 +1,7 @@
 apply plugin: "com.android.application"
 
+import com.android.build.OutputFile
+
 /**
  * The react.gradle file registers two tasks: bundleDebugJsAndAssets and bundleReleaseJsAndAssets.
  * These basically call `react-native bundle` with the correct arguments during the Android build
@@ -49,6 +51,22 @@ apply plugin: "com.android.application"
 
 apply from: "react.gradle"
 
+/**
+ * Set this to true to create three separate APKs instead of one:
+ *   - A universal APK that works on all devices
+ *   - An APK that only works on ARM devices
+ *   - An APK that only works on x86 devices
+ * The advantage is the size of the APK is reduced by about 4MB.
+ * Upload all the APKs to the Play Store and people will download
+ * the correct one based on the CPU architecture of their device.
+ */
+def enableSeparateBuildPerCPUArchitecture = false
+
+/**
+ * Run Proguard to shrink the Java bytecode in release builds.
+ */
+def enableProguardInReleaseBuilds = false
+
 android {
     compileSdkVersion 23
     buildToolsVersion "23.0.1"
@@ -63,17 +81,38 @@ android {
             abiFilters "armeabi-v7a", "x86"
         }
     }
+    splits {
+        abi {
+            enable enableSeparateBuildPerCPUArchitecture
+            universalApk true
+            reset()
+            include "armeabi-v7a", "x86"
+        }
+    }
     buildTypes {
         release {
-            minifyEnabled false  // Set this to true to enable Proguard
+            minifyEnabled enableProguardInReleaseBuilds
             proguardFiles getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro"
         }
     }
+    // applicationVariants are e.g. debug, release
+    applicationVariants.all { variant ->
+        variant.outputs.each { output ->
+            // For each separate APK per architecture, set a unique version code as described here:
+            // http://tools.android.com/tech-docs/new-build-system/user-guide/apk-splits
+            def versionCodes = ["armeabi-v7a":1, "x86":2]
+            def abi = output.getFilter(OutputFile.ABI)
+            if (abi != null) {  // null for the universal-debug, universal-release variants
+                output.versionCodeOverride =
+                        versionCodes.get(abi) * 1048576 + defaultConfig.versionCode
+            }
+        }
+    }
 }
 
 dependencies {
+    compile project(':react-native-video')
     compile fileTree(dir: "libs", include: ["*.jar"])
     compile "com.android.support:appcompat-v7:23.0.1"
-    compile "com.facebook.react:react-native:0.16.+"
-    compile project(':RCTVideo')
+    compile "com.facebook.react:react-native:0.19.+"
 }