build.gradle

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

buildscript {
    repositories {
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:2.3.1'
        classpath 'org.robolectric:robolectric-gradle-plugin:1.1.0'
        classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.2'
        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.4.1'
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        jcenter()
    }
}

ext {
    compileSdkVersion = 25
    minSdkVersion = 16
    targetSdkVersion = 25
    versionCode = 16

    buildToolsVersion = "25.0.1"
    supportLibraryVersion = "25.3.1"
    versionName = "3.0.5"
}