patch applied (packages/regex-posix): doc cleanups

[Ross Paterson]

Fri Aug 25 04:24:14 PDT 2006  Ross Paterson <ross at soi.city.ac.uk>
  * doc cleanups

    M ./Text/Regex/Posix.hs -65 +33
    M ./Text/Regex/Posix/ByteString.hs -4 +4
    M ./Text/Regex/Posix/String.hs -4 +4
    M ./Text/Regex/Posix/Wrap.hsc -52 +85