Upgraded maven to 3.0.5 and org.sonatype.aether to 1.13.1
Upgraded junit to 4.11 and build did not break
Upgraded version of org.sonatype.sisu to 2.3.4
Upgraded version of com.thoughtworks.xstream to 1.4.4
Upgraded version of org.apache.wink to 1.3.0
Upgraded version of gshell to 2.6.5
Merge pull request #2 from jvtrigueros/master

Updated pom.xml