Always make sure the package list is up to date, using the apt cookbook.
Default installation domain to node[:fqdn]
Always make sure that the mysql.* variables are configured first, and never query them from phabricator/bin/config lest they throw an error.
Make sure that the storage upgrade function is run at least once before trying to configure anything.
Add a simple test suite to the default Kitchen environment.
Try to remove both apache2 and apache2.2 packages.
Update CHANGELOG.md and bump version to 1.4.0.