Python no longer provides any version-related utilities in stdlib. Did a thorough grep and made absolutely sure to replace every last use. This was the work I was avoiding during my first port... Ref: PEP 632, BZ 1777414, BZ 1858065, BZ 1766085
Simple xpcshell-based test harness converted from netwerk/test/unit Some documentation at http://developer.mozilla.org/en/docs/Writing_xpcshell-based_unit_tests See also http://wiki.mozilla.org/SoftwareTesting:Tools:Simple_xpcshell_test_harness