try out to move espresso in submodule

espresso-recompile.gradle

buildscript {
    dependencies {
        classpath 'com.android.tools.build:gradle:0.10.+'
    }
}

apply plugin: 'android'

dependencies {

    compile 'com.android.support:support-v4:19.0.+'

    compile("org.codehaus.jackson:jackson-mapper-asl:1.9.13")
    compile("org.springframework.android:spring-android-auth:1.0.1.RELEASE") { exclude module: '*' }
    compile("org.springframework.android:spring-android-core:1.0.1.RELEASE") { exclude module: '*' }
    compile("org.springframework.android:spring-android-rest-template:1.0.1.RELEASE") { exclude module: '*' }

    compile("org.androidannotations:androidannotations-api:$ext.androidAnnotationsAPIVersion")

    androidTestCompile 'com.google.guava:guava:14.0.1',
            'com.squareup.dagger:dagger:1.1.0',
            'org.hamcrest:hamcrest-integration:1.1',
            'org.hamcrest:hamcrest-core:1.1',
            'org.hamcrest:hamcrest-library:1.1',
            'com.jakewharton.espresso:espresso:1.1-r2'
}


android {
    compileSdkVersion 19
    buildToolsVersion "19.0.3"

    sourceSets {
        main {
            manifest.srcFile '../AndroidSample/AndroidManifest.xml'
            java.srcDirs += ['../AndroidSample/src/main/java',
                             '../AndroidSample/src/gen',
                             '../AndroidSample/build/source/apt/debug',
                             '../AndroidSample/build/source/r/debug']
            resources.srcDirs = ['../AndroidSample/res']
            res.srcDirs = ['../AndroidSample/res']
        }

        instrumentTest.setRoot('.')
        instrumentTest {
            java { srcDirs = [
                    'src/main/java'
            ] }
            res.srcDirs = ['../AndroidSample/res']
            assets.srcDirs = [
                    'assets'
            ]
            resources.srcDirs = [
                    'src'
            ]
        }
    }

    defaultConfig {
        testInstrumentationRunner "com.google.android.apps.common.testing.testrunner.GoogleInstrumentationTestRunner"
    }

    // avoid errors with message 'Duplicate files copied in APK ...'
    packagingOptions {
        exclude 'LICENSE.txt'
        exclude 'META-INF/LICENSE'
        exclude 'META-INF/LICENSE.txt'
        exclude 'META-INF/license.txt'
        exclude 'META-INF/NOTICE'
        exclude 'META-INF/notice.txt'
        exclude 'META-INF/ASL2.0'
    }
}