Hi!
A new release is available from
<http://weitz.de/files/cl-ppcre.tgz>.
Here's the relevant part from the changelog:
Version 0.7.7
2004-05-19
Fixed bug in NEWLINE-SKIPPER (caught by RegexCoach user Thomas-Paz Hartman)
Added doc strings for PPCRE-SYNTAX-ERROR and friends (after playing with slime-apropos-package)
Added hyperdoc support
Have fun,
Edi.