improved import test

added a debug option to the parse_line function

removed unnecessary comments from test/parser.c

added some parser tests

commented out decodeURL(), and minor code clean up

added a few parser tests

modified search_header_end() and use the value of n instead of strlen(p)

webui code cleanup

fixed pilerimport return values

webui code cleanup

added build info

fixed a bug in rc.searchd

fixed a bug in rc.piler

fixed minor webui bugs

added an option to decide whether to archive messages without message-id header line

fixed a bug in user search

fix a bug preventing the removal of the groups for a user

improved group handling

typo in the auditor handling

updated the group handling + revised admin permissions

webui code cleanup

minor webui fixes around the group handling

added group handling feature

fixed some php notice messages

remove temp attachment files if it's a duplicate message

improved the esmtp parser

remove stale files if the smtp connection timed out

revised log messages

process rcpt to addresses if they end .${hostid}

minor fix for reindex