Peter's Useful Crap

This is a pretty major release with a change in the audio file generation and added protection for registration forms.

• The generated audio files are now wav files. This makes them bigger than before, but is important as I couldn't easily vary the size of the audio files with mp3s. Now the wav files are "stretched" upon generation to a variable length by the sox filter, which is built in to most severs. Thanks to Jose for pointing out this problem.
• Following some testing on the beta release with registration form protection, this has been incorporated into the main code. See the bottom part of the settings section in the file to customize the registration form protection.

Download the release on the plugin page, as always:

http://www.theblog.ca/math-anti-spam

If you have a question not related to this specific release, please start a new topic.