This release cleans up rule name handling for INPUT/OUTPUT/FORWARD and ACCEPT/DROP/REJECT rules (it was a bit messy before). It will now default to the kernel names, which are overridden in the base examples provided to make use of connection tracking, etc.
New in this version: iptables and kernel version checks (required for the new extended examples' bittorrent filter) and some minor code cleanups and refactoring.
Detailed error reporting is back. "Safe" mode has been added: in this mode, it will rollback after 30 seconds unless "OK" is typed in. Code cleanup has been done.
