{
    "tests_dir" : "tests",
    "pattern" : "test*.py",
    "async": false,
    "deferred": true,
    "verbosity": 2,
    "capture_console": false,
    "reload_package_on_testing": true,
    "start_coverage_after_reload": false,
    "show_reload_progress": true,
    "output": null,
    "generate_html_report": false
}

{
    "tests_dir" : "tests",
    "pattern" : "test*.py",
    "async": false,
    "deferred": true,
    "fast_timings": true,
    "verbosity": 2,
    "capture_console": false,
    "reload_package_on_testing": true,
    "start_coverage_after_reload": false,
    "show_reload_progress": true,
    "output": null,
    "generate_html_report": false
}

Switch self testing to the new 'fast_timings'
Switch self testing to the new 'fast_timings'
