… test/config.yml config
…UNIT_TESTS file for details, but essentially you can now configure things in test/config.yml. You can also run tests directly via the command line, e.g. ruby path/to/test.rb (no rake needed, uses default db connection from test/config.yml). This will help us fix the CI by enabling us to isolate the different Rails versions to different databases.
…at the tests can be run without having to specifically rename the connection file (which then causes git to pick up the changes)
…m the Rakefile