system/postgresql: Updated for version 8.4.4.

Signed-off-by: Robby Workman <rworkman@slackbuilds.org>

system/postgresql/README

@@ -5,3 +5,10 @@ database for enterprise level open source solutions.
 
 Before you can run postgresql you'll need to create the database;
 please see README.SBo.
+
+You need a "postgres" user and group prior to building postgresql.
+Something like this will suffice for most systems:
+  groupadd -g 209 postgres
+  useradd -u 209 -g 209 -d /var/lib/pgsql postgres
+Feel free to use a different uid and gid if desired, but 209 is
+recommended to avoid conflicts with other stuff from SlackBuilds.org.

system/postgresql/postgresql.SlackBuild

@@ -10,7 +10,7 @@
 # Modified by the SlackBuilds.org Project
 
 PRGNAM=postgresql
-VERSION=8.4.2
+VERSION=8.4.4
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 

system/postgresql/postgresql.info

@@ -1,10 +1,10 @@
 PRGNAM="postgresql"
-VERSION="8.4.2"
+VERSION="8.4.4"
 HOMEPAGE="http://www.postgresql.org"
-DOWNLOAD="ftp://ftp.postgresql.org/pub/source/v8.4.2/postgresql-8.4.2.tar.bz2"
-MD5SUM="d738227e2f1f742d2f2d4ab56496c5c6"
+DOWNLOAD="ftp://ftp.postgresql.org/pub/source/v8.4.4/postgresql-8.4.4.tar.bz2"
+MD5SUM="4bf2448ad965bca3940df648c02194df"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 MAINTAINER="Adis Nezirovic"
 EMAIL="adis_at_linux.org.ba"
-APPROVED="Erik Hanson"
+APPROVED="rworkman"