This plugin allows you to shelve projects so they can be resurrected later.
See documentation here: https://wiki.jenkins-ci.org/display/JENKINS/Shelve+Project+Plugin
The plugin follows Jenkins licensing (exception listed below).
File manager icon (shelve-project-icon.png) was released into the public domain by the Tango! Desktop Project. The original image can be found at http://commons.wikimedia.org/wiki/File:System-file-manager.svg