Please see http://www.scylla-charybdis.com/tool.php?tool=md5backup

Additional ignores:

s4f5:
[[
# Confixx
/var/www/confixx/html/webalizer/
?/var/www/web*/log/

# LOGs
?*/.spamassassin/
?/var/lib/php5/sess_*
?/var/log/*.log
?/var/log/*.log.0
?/var/log/*.log.1
?/var/log/*.info
?/var/log/*.info.0
?/var/log/*.info.1
?/var/log/*/*.log
?/var/log/*/*.log.0
?/var/log/*/*.log.1
?/var/log/syslog
?/var/log/debug
?/aquota.user
/var/dnscache/log/main/

# MAIL
/var/mail/
/var/spool/exim4/msglog/
/var/spool/exim4/input/

# USER
?*/.lesshst
?*/.viminfo
?*/.bash_history

# I2P
/home/i2p/log/
/home/i2p/i2p/i2psnark/
/home/i2p/i2p/log/
/home/i2p/i2p/logs/
/home/i2p/i2p/eepsite/logs/
/home/i2p/i2p/netDb/
?/home/i2p/i2p/*.log
?/home/i2p/i2p/addressbook/log.txt
?/home/i2p/i2p/addressbook/last_modified
?/home/i2p/i2p/router.info
?/home/i2p/i2p/wrapper.log
?/home/i2p/i2p/router.ping
/tmp/hsperfdata_i2p/

# FREENET
/home/freenet/freenet-downloads/
/home/freenet/freenet/store/
/home/freenet/freenet/stats/
/home/freenet/log/
?/home/freenet/freenet.log-*
?/home/freenet/freenet/*\*
?/home/freenet/freenet/*:*
?/home/freenet/freenet/*_a
?/home/freenet/freenet/*_b
?/home/freenet/freenet/freenet.log-*
?/home/freenet/freenet/freenet.pid
/tmp/hsperfdata_freenet/

]]