upgrade to PCRE 3.8

pcre/pcre.spec

@@ -32,8 +32,8 @@ Packager:     The OpenPKG Project
 Distribution: OpenPKG [REL]
 Group:        Text
 License:      LGPL
-Version:      3.7
-Release:      20011201
+Version:      3.8
+Release:      20011222
 
 #   list of sources
 Source0:      ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-%{version}.tar.gz