2017-12-08, Version 6.12.2 'Boron' (LTS)

This is a security release. All Node.js users should consult the
security release summary at
https://nodejs.org/en/blog/vulnerability/december-2017-security-releases/
for details on patched vulnerabilities.

Fixes for the following CVEs are included in this release:

* CVE-2017-15896
* CVE-2017-3738 (from the openssl project)

Notable Changes:

* deps:
  * openssl updated to 1.0.2n (Shigeki Ohtsu)
    https://github.com/nodejs/node/pull/17526

PR-URL: https://github.com/nodejs/node/pull/17533