It looks to me like you want to use classes from log4j 1.x but you have a dependency on log4j 2.0.1 in your build script. Have a look here for api changes between log4j 1.x and 2.0: http://logging.apache.org/log4j/2.x/manual/migration.html
The same goes for jdom 2.0.2, it looks like the package changed for the Element class and is now org.jdom2.Element.