Distribution is now in rpm form and in source form.

The functions that can be used by the pre and post scripts to interact with the user are now in a common file in /usr/share/rpm-bundle/functions. The new check_already_installed function, when called from the pre script, checks if the packages are already installed and generates a list file with the list of rpm files that aren't installed. This file is then used by the install process to decide which files to install.