imfreedom/teamcity-ansible

A bunch of updates. I added two new FreeBSD 12.1 build agent VM's, two new
OpenBSD 6.8 build agent VM's, and removed two outdated build agents I ran.
Also did a bunch of work to get the teamcity agent to run via init script
on OpenBSD.
---
- hosts: convey
roles:
- role: cron-apt
- role: qemu-user-static
- role: docker
- role: convey
convey_version: 0.13.1
convey_sha256_checksum: c5f1d5c7d5da5ec61d325659e77e74a205f62929f2abca82b949c22164f2e5b6
- role: mercurial
- role: git
- role: meson
- role: openjdk
- role: teamcity
teamcity_server: https://ci.imfreedom.org/
- hosts: simple
roles:
- role: cron-apt
- role: mercurial
- role: git
- role: meson
- role: openjdk
- role: pidgin2-dependencies
- role: pidgin3-dependencies
- role: teamcity
teamcity_server: https://ci.imfreedom.org/