izpack/izpack — pull request #19 by unb (2012-07-11 07:36:58+00:00)
Title: 5.0 refactor

Listener refactoring:

* moved ProgressListener notification support from AbstractInstallerListener into new subclass,
AbstractProgressInstallerListener
* moved AbstractInstallerListener from izpack-event into izpack-api, so it can be used from izpack-panel
* moved AbstractUninstallerListener from izpack-event into izpack-api for consistency