Martin Brennan 2050238d0c
DEV: Log to STDOUT if RAILS_ENABLE_TEST_LOG (#8650)
The env var `RAILS_ENABLE_TEST_LOG` didn't seem to do anything if enabled. This now sets the logger to STDOUT if `RAILS_ENABLE_TEST_LOG` is enabled and also introduces `RAILS_TEST_LOG_LEVEL` so the level of the logging in the console can be provided (default info).

Note: I am not sure if the original behaviour is expected. I can add an additional env var to enable the STDOUT logging if required
2020-01-03 09:58:01 +10:00
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