tests/proguardLib/lib/build.gradle

apply plugin: 'android-library'

android {
    compileSdkVersion 15
    buildToolsVersion "17.0"

    defaultConfig {
        versionCode 12
        versionName "2.0"
        minSdkVersion 16
        targetSdkVersion 16
        proguardFile 'config.pro'
    }
}