added tcp_wrappers support to the piler daemon

updated the README file

added starttls support to piler daemon

added SSL support to pilerimport

added pilerpurge as an optional cron entry

added Brazilian Portuguese. Credits: Wolfgang Kluth

add the number of hits, too

added an option to syslog sphinx queries

reintroduced some crontab entries

added the HELP_URL config.php option

let pilerget syslog its error messages

updated the README file

added single sign-on support

extended the user table to store util/db-mysql.sql

added an option to enable the checking of search results checkboxes

updated the folder table scheme

fix for journaled messages with Bcc recipients

fixed a typo in model/userr/auth.php

fixing initial LDAP auth issue

combine journal recpient addresses, allowing bcc users to see their messages

you can download individual attachments

fixed the from= logged field in case of null sender

removed get_id_by_piler_id()

added a new utility: pileraget to retrieve attachments

subject reading fix

fix recipient list issue: do a case insensitive comparison of the email addresses

fixed a journaling bug

use a modified version of xlhtml for ppt files

added the gmail import script to makefile

journaling strip fix