Support for retrying flaky tests

[Dhul-Husni]

Hi, we use ember-qunit and we've recently been dealing with a lot of flaky tests. We loose a lot of productivity as the team has to monitor and rerun the CI build multiple times to get the test to pass. Does QUnit support retrying a failed test from config? or a hook before the test is done to confirm or retry the failed test?

Thank you!