New releases of Courier packages

Download: http://www.courier-mta.org/download.php

New releases of courier, courier-imap, sqwebmail, and maildrop packages. 
Changes since the last release of each corresponding package:

• courier: fax module: pass the -P option to ghostscript.

• courier: esmtp: bind local socket to SOURCE_ADDRESS_IPV6 for IPV6 
destinations, using SOURCE_ADDRESS for IPv4 destinations only.

• all: fix "make check" when libidn is not installed.

• all: --with-certsdir configure option places a non-default path for SSL 
certificate files in all the supporting scripts.

• courier, courier-imap: Specify SHA1 as the default cert signing algorithm 
in the script that creates a default self-signed cert, for testing purposes.

• courier, courier-imap: Some performance micro-optimizations in the POP3 
server.

• courier, courier-imap: Use alarm() to kill the imap process if FAMOpen() 
takes longer than 15 seconds. Should prevent hung processes if FAM or Gamin 
fubars itself.

• courier, sqwebmail, maildrop: Added an option to mailbot to suppress 
original text in autoreplies. Added this option to webmail's mail filtering 
screen.

• courier, maildrop, sqwebmail: sanity check on the MIME-formatted autoreply