* Made the OpenVPN port and protocol (tcp/udp) configurable
* Added 'cipher' and 'auth' lines to the generated client configs
Merge pull request #131 from jlund/openvpn-improvements

OpenVPN improvements
Changed port to reflect MySQL -> Postgres change

Updated the default port to reflect MySQL to Postgres change (port 3306 to 5432)
Merge pull request #132 from jplock/patch-1

Changed port to reflect MySQL -> Postgres change
Enabled POP3S for old-timeys who dig that

added dovecot-pop3d
allowed in the firewall
monitored with monit
added relevant tests
Enabled unattended-upgrades

This works on Debian/Ubuntu only.

There are similar packages for other distributions, but they still
need manual configuration. It seemed better to go for the common
denominator. unattended-upgrades is usually installed by default
anyway, so we are just reinforcing best practices.
Merge pull request #134 from tilsammans/unattended-upgrades

Enabled unattended-upgrades
Merge pull request #133 from tilsammans/pop3s

Enabled POP3S for old-timeys who dig that
added pop3s and imaps ports to fail2ban.

Otherwise only pop and imap (un-secured) are blocked.
Which we don't use.
Merge pull request #135 from tilsammans/fail2ban-imaps-pop3s

added pop3s and imaps ports to fail2ban.
extract NTP logic
make NTP pool configurable

use the world-wide pool by default, but specify north-america in
user.yml. Also, documentation. This way Sovereign will still behave the
same, but the NTP servers can be changed when desired.
use the geo located ntp servers for everyone

still allow people to override them in defaults.yml
Merge pull request #138 from tilsammans/ntp

Make the ntp pool configurable
PostgreSQL 9.1 installs its pid into a different folder than 9.2
Fixes issue #8

Fixes issue #8. Adds new variable mail_header_privacy, on by default.
Installs postfix-pcre unconditionally, and then copies the pcre file
over and adds the header check to main.cf based on the variable value.
“this header replacement works great, but it logs that the replacement
has been done, which means that you are storing this information,
unless you are anonymizing your logs”
Merge pull request #141 from cji/master

Fixes issue #8
If we want to use SSL, I wasn’t able to connect to port 6667 so I had to change this to 6697 which is the SSL only port
Merge pull request #142 from jplock/jp-freenode-ssl-port

Update chat.freenode.net port to SSL-only
Allow both TCP and UDP port 53 for DNS lookups through OpenVPN