Kunena/Kunena-2.0 — pull request #264 by mahagr (2011-12-19 23:27:53+00:00)
Title: Improve installer on Joomla 1.7, cleanup

* KunenaForum::isSvn()->isDev() and prevent installation over repository
* J!1.7 Installer: if requirements fail, do not start installation
* Clean up installer scripts