2018-11-02, Version 11.1.0 (Current)

Notable changes:

* deps
  * Updated ICU to 63.1. https://github.com/nodejs/node/pull/23715
* repl
  * Top-level for-await-of is now supported in the REPL.
    https://github.com/nodejs/node/pull/23841
* timers
  * Fixed an issue that could cause timers to enter an infinite loop.
    https://github.com/nodejs/node/pull/23870

PR-URL: https://github.com/nodejs/node/pull/23922