Test that we can call assertion functions directly
Bind all test methods
Fix Test constructor so that it doesn't accidentally mutate global scope

As used by Test.skip itself circa lib/test.js:464
formatting
2.13.0
write sync to stdout
formatting
test if fs.writeSync is defined and on windows
2.13.1
FIX: handling `if (extra.parent)` when parent == 0
2.13.2