<groupId>junit</groupId>\r
<artifactId>junit</artifactId>\r
</dependency>\r
+ <dependency>\r
+ <groupId>commons-lang</groupId>\r
+ <artifactId>commons-lang</artifactId>\r
+ <version>2.1</version>\r
+ </dependency>\r
</dependencies>\r
</project>
\ No newline at end of file