a maven pom for android development with scala

pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>net.ladstatt.apps.sudoku</groupId>
        <artifactId>sudoku-pom</artifactId>
        <version>1.0-SNAPSHOT</version>
    </parent>
    <artifactId>android-sudoku</artifactId>
    <name>net.ladstatt.apps.sudoku.android</name>
    <packaging>apk</packaging>

    <dependencies>
        <dependency>
            <groupId>com.google.android</groupId>
            <artifactId>android</artifactId>
            <version>4.1.1.4</version>
            <scope>provided</scope>
        </dependency>

        <dependency>
            <groupId>org.scala-lang</groupId>
            <artifactId>scala-library</artifactId>
            <type>jar</type>
        </dependency>
        <dependency>
            <groupId>net.ladstatt.android</groupId>
            <artifactId>opencv</artifactId>
            <version>${project.version}</version>
        </dependency>

        <dependency>
            <groupId>net.ladstatt.apps.sudoku</groupId>
            <artifactId>core</artifactId>
        </dependency>

    </dependencies>

    <build>
        <finalName>${project.artifactId}</finalName>
        <pluginManagement>
            <plugins>
                <plugin>
                    <groupId>com.jayway.maven.plugins.android.generation2</groupId>
                    <artifactId>android-maven-plugin</artifactId>
                    <version>3.7.0</version>
                    <extensions>true</extensions>
                </plugin>
            </plugins>
        </pluginManagement>
        <plugins>
            <plugin>
                <groupId>net.alchim31.maven</groupId>
                <artifactId>scala-maven-plugin</artifactId>
            </plugin>

            <plugin>
                <groupId>com.jayway.maven.plugins.android.generation2</groupId>
                <artifactId>android-maven-plugin</artifactId>
                <dependencies>
                    <dependency>
                        <groupId>net.sf.proguard</groupId>
                        <artifactId>proguard-base</artifactId>
                        <version>4.8</version>
                    </dependency>
                </dependencies>
                <configuration>
                    <run>
                        <debug>false</debug>
                    </run>
                    <proguard>
                        <skip>false</skip>
                        <config>proguard.cfg</config>
                    </proguard>
                    <sdk>
                        <platform>15</platform>
                    </sdk>
                    <resourceDirectory>${project.basedir}/res</resourceDirectory>
                    <extractDuplicates>true</extractDuplicates>
                    <undeployBeforeDeploy>true</undeployBeforeDeploy>
                </configuration>
            </plugin>
        </plugins>
    </build>
</project>