Merge pull request #117 from brucespang/rss-cron-fix

Fix the Selfoss cron job
Merge pull request #118 from brucespang/rss-cron-fix

Silence the selfoss cron job
Fix test as per #106
Update the APT cache after adding the ownCloud repo
Merge pull request #119 from soulrebel/fix_owncloud_install

Update the APT cache after adding the ownCloud repo
Add (failing) test for email recipient with delimiter

See #121
Use `${user}@${nexthop}` instead of recipient

This allows the `recipient_delimiter` setting in etc_postfix_main.cf.j2
to function as intended.

Fixes: #121
Merge pull request #122 from bryanjswift/recipient_delimiter

recipient_delimeter not working
Only ban in response to fail2ban results

Don't mail them individually to the destemail. The destemail setting is thus no
longer used, but let's set it anyway to be clear where it will mail if you
change the action back.
added indexes on the virtual alias tables

When you're hosting a couple of hundred aliases, you will benefit.
It seems safer to create the index and deal with the slight overhead
for just a couple of records, as opposed to not having these
indexes and deal with serious performance issues if you have
lots of aliases on the machine.
Merge pull request #124 from markpasc/no-fail2ban-mail

Don't individually mail all fail2ban actions
Merge pull request #127 from tilsammans/indexes

add indexes on the virtual alias tables
Add self-signed SSL cert section to README
Change database to PostgreSQL

Remove all configuration for MySQL and configure PostgreSQL as the main
database.

All *_mysql_* options have been changed to *_db_* options.

Postgres requires the database user to have a password in order to
connect via localhost. The db_admin_password option is used to set the
password of the admin user (usually postgres).
Convert all varchars to text

PostgreSQL works similarly with varchar and text columns. Rather than
limiting the amount of characters a column can hold simply use text
columns.

Because this sql is now PostgreSQL specific, there's no need to maintain
what was set in the mysql settings.
Merge pull request #129 from ssoriche/postgres_only

Change database to PostgreSQL
Reflect change to Postgres in README
Merge pull request #126 from yuvadm/self-signed-ssl

Add self-signed SSL cert section to README
* 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