http://wakaba.c3.cx/releases/wakaba_20041209.zip
http://wakaba.c3.cx/releases/kareha_20041209.zip

New versions of both scripts. Lots and lots of changes and bugfixes, but thanks to the new config system, upgrading should be fairly painless. The major changes, apart from the bugfixes, some of which are pretty important, is that both scripts now run on old Perl versions. I've tested Perl 5.005_03, not sure about any even older versions. This has required another change, which is that I've switched over from MD5 to RC4 for all hashing algorithms. This leads to a couple of inconveniences, though:

• Secure tripcodes have changed. I figured I could get away with this since few people use them, and mainly admins, who can easily deal with the change. This shouldn't happen again anytime soon.
• In Kareha, posts posted with older versions can't be deleted by the user any longer.

Sorry about these two. Further changes follow in the replies...