Issues while running with ala-demo.yml

[ghost]

• [ ] Missing python2 on ubuntu/xenial (VM client)
• [ ] Missing variables (ala-install-ansible.diff.txt)

[ansell]

Did merging this PR a few hours ago help?

https://github.com/AtlasOfLivingAustralia/ala-install/pull/170

[ghost]

Good to know - we'll try again.