build.gradle

// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
    repositories {
        mavenCentral()
        jcenter()
        maven { url 'https://maven.fabric.io/public' }
    }

    dependencies {
        // change this to 1.5.x if you're not on Android Studio 2.0.0 beta
        classpath 'com.android.tools.build:gradle:2.1.3'
        classpath 'me.tatarka:gradle-retrolambda:3.2.3'
        classpath "com.neenbedankt.gradle.plugins:android-apt:1.4"

        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        jcenter()
        maven { url "https://jitpack.io" } // for MPAndroidChard, not on jcenter yet
        mavenLocal()        // for updates to local rstack
    }
}

task clean(type: Delete) {
    delete rootProject.buildDir
}