[jenkinsci/virtualbox-plugin] 12d71c: upgrade parent pom

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/jenkinsci/virtualbox-plugin
  Commit: 12d71c3ef45c4aaee973a8f8127ab2bf3bbdf459
      
https://github.com/jenkinsci/virtualbox-plugin/commit/12d71c3ef45c4aaee973a8f8127ab2bf3bbdf459
  Author: Olivier Lamy <ol...@apache.org>
  Date:   2012-09-21 (Fri, 21 Sep 2012)

  Changed paths:
    M pom.xml

  Log Message:
  -----------
  upgrade parent pom