For bringing this version up to speed with the kernel version and basic sanity:- Make child connections (FTP, IRC, etc.) work.  This appears to be difficult. Can it be handled with iptables rules instead?  Doesn't really seem like it.- Catch first packet of UDP "connections".- Are ^ and $ handled sensibly?  It seems so, yet the testing suite has some sort of quirk about newlines.Things to work on after v1.0:- Use a more efficient scheme for matching packets with connections.- Make a mechanism for selecting non-default patterns, such as patterns which are faster or more accurate than the default.- Allow pattern files to specify that l7-filter should use a compiled in function for matching instead of a regular expression.