Fix node exiting due to an exception being thrown rather than emitting
an 'uncaughtException' event on the process object when:
1. no error handler is set on the domain within which an error is thrown
2. an 'uncaughtException' event listener is set on the process
Also fix an issue where the process would not abort in the proper
function call if an error is thrown within a domain with no error
handler and --abort-on-uncaught-exception is used.
Fixes#3607 and #3653.
PR: #3885
PR-URL: https://github.com/nodejs/node/pull/3885
Reviewed-By: James M Snell <jasnell@gmail.com>
