- Set tls_ca_cert (for all machines) instead of extra_tls_certs (reflect change
  in common role).

- Create a key and signed cert for all Debian hosts, set tls_key and tls_cert
  for said hosts.

- Install Redis on ownCloud box, configure it to use the socket (not TCP port)
  for best performance.

Change the landrush domain from .vagrant to .Ansible.vagrant (avoid conflict with other Vagrant boxes).

  they need variables set to point them to the right mysql server (with the
right credentials) to create the database and user themselves (also the mysql no
longer creates a user and databse that may be right for the application).

- Added host_vars directory.
- Give every box different port forwarding (can be brought up together in OSX).
- Add openbsd-bootstrap playbook, a dedicated role is not needed.
- OpenWRT role depends on finding (or creating) an OpenWRT base box.

- Default to verbose Ansible runs.
- ldap role was renamed to openldap.
- imap role was renamed to dovecot.
- Add exim role.

A little refactor (single playbook site.yml, general settings for Vagrant boxes). Added LDAP Vagrant box.

Added Wordpress role and Vagrant box. Changed the HTTP port forwarding from 8080 to 8000, because it's already taken on my machine.