[notify] lighttpd: updated to 1.4.20, enabled libpcre dep

This release addresses the following security problems:

  http://www.lighttpd.net/security/lighttpd_sa_2008_04.txt
  http://www.lighttpd.net/security/lighttpd_sa_2008_05.txt
  http://www.lighttpd.net/security/lighttpd_sa_2008_06.txt
  http://www.lighttpd.net/security/lighttpd_sa_2008_07.txt

Also note that libpcre is now explicitly enabled

lighttpd/.md5sum

@@ -1,3 +1,3 @@
-cede410e7adee3ea14206749190a8b5d  lighttpd-1.4.19.tar.gz
+7ce7eefb487682b61d9b06b41864c64a  lighttpd-1.4.20.tar.gz
 0ca699210055a3e137ffefdcd5441c09  lighttpd.conf
 acf07b7bf297e76923511abff24859b9  lighttpd.rc

lighttpd/Pkgfile

@@ -2,10 +2,10 @@
 # URL: http://www.lighttpd.net/
 # Maintainer: Simone Rota, sip at crux dot nu
 # Packager: Jukka Heino, jukka dot heino at gmail dot com
-# Depends on: 
+# Depends on: libpcre
 
 name=lighttpd
-version=1.4.19
+version=1.4.20
 release=1
 source=(http://www.$name.net/download/$name-$version.tar.gz \
         $name.conf \
@@ -14,7 +14,7 @@ source=(http://www.$name.net/download/$name-$version.tar.gz \
 build() {
     cd $name-$version
     ./configure --prefix=/usr --libdir=/usr/lib/$name --with-openssl \
-        --mandir=/usr/man --without-pcre
+        --mandir=/usr/man --with-pcre
     make
     make DESTDIR=$PKG install