Release 3.1.3

[Nightsd01]

• Updates to the latest version of the iOS SDK (Android SDK updates are automatically distributed via gradle)
• Adds a new badge handling system in iOS which uses the OneSignalNotificationServiceExtension to perform badge handling logic instead of relying on the backend server
• Removes podfiles which are no longer used to distribute the iOS SDK

[jkasten2]

iOS

Lets add a link to the App Group setup in the README that will be need for the badge inc feature in the future.

Android

Also lets update this file to fix the Android decencies
https://github.com/geektimecoil/react-native-onesignal/blob/3.1.2/android/build.gradle

buildscript {
    repositories {
        jcenter()
        mavenCentral()
        maven { url 'https://maven.google.com' }
    }

    dependencies {
        classpath 'com.android.tools.build:gradle:3.0.1'
    }
}

apply plugin: 'com.android.library'

android {
    compileSdkVersion 27
    buildToolsVersion '27.0.3'

    defaultConfig {
        minSdkVersion 15
        targetSdkVersion 27
        versionCode 1
        versionName '1.0'
        // Do not set onesignal_app_id here, it will be set in the app project.
        // Leave onesignal_google_project_number as it is now pulled from the dashboard.
        manifestPlaceholders = [onesignal_app_id: "",
                                onesignal_google_project_number: "REMOTE"]
    }
    buildTypes {
        release {
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    compile fileTree(include: ['*.jar'], dir: 'libs')
    compile 'com.facebook.react:react-native:+'
    testCompile 'junit:junit:4.12'
    compile 'com.onesignal:OneSignal:3.+'
}

// Add the following to the top (Line 1) of your app/build.gradle if you run into any issues with duplicate classes.
// Such as the following error
//   Error: more than one library with package name 'com.google.android.gms.license'
/*

plugins {
    id 'com.onesignal.androidsdk.onesignal-gradle-plugin' version '0.8.1'
}
apply plugin: 'com.onesignal.androidsdk.onesignal-gradle-plugin'

*/

@Nightsd01 Please test this android/build.gradle however just to be sure I didn't miss anything.

Let's also add the onesignal-gradle-plugin to the "FAQ / Repeating Issues" section noting the Error: more than one library with package name 'com.google.android.gms.license' error as well so it is easy to find this solution.

plugins {
    id 'com.onesignal.androidsdk.onesignal-gradle-plugin' version '0.8.1'
}
apply plugin: 'com.onesignal.androidsdk.onesignal-gradle-plugin'