2017-06-06, Version 6.11.0 'Boron' (LTS)

This LTS release comes with 126 commits. This includes 40 which
are test related, 32 which are doc related, 12 which are
build / tool related and 4 commits which are updates to
dependencies.

Notable Changes:

* build:
  - support for building mips64el (nanxiongchao)
    https://github.com/nodejs/node/pull/10991
* cluster:
  - disconnect() now returns a reference to the disconnected
    worker. (Sean Villars)
    https://github.com/nodejs/node/pull/10019
* crypto:
  - ability to select cert store at runtime (Adam Majer)
    https://github.com/nodejs/node/pull/8334
  - Use system CAs instead of using bundled ones (Adam Majer)
    https://github.com/nodejs/node/pull/8334
  - The `Decipher` methods `setAuthTag()` and `setAAD` now return
    `this`. (Kirill Fomichev)
    https://github.com/nodejs/node/pull/9398
  - adding support for OPENSSL_CONF again (Sam Roberts)
    https://github.com/nodejs/node/pull/11006
  - make LazyTransform compabile with Streams1 (Matteo Collina)
    https://github.com/nodejs/node/pull/12380
* deps:
  - upgrade libuv to 1.11.0 (cjihrig)
    https://github.com/nodejs/node/pull/11094
  - upgrade libuv to 1.10.2 (cjihrig)
    https://github.com/nodejs/node/pull/10717
  - upgrade libuv to 1.10.1 (cjihrig)
    https://github.com/nodejs/node/pull/9647
  - upgrade libuv to 1.10.0 (cjihrig)
    https://github.com/nodejs/node/pull/9267
* dns:
  - Implemented `{ttl: true}` for `resolve4()` and `resolve6()`
    (Ben Noordhuis)
    https://github.com/nodejs/node/pull/9296
* process:
  - add NODE_NO_WARNINGS environment variable (cjihrig)
    https://github.com/nodejs/node/pull/10842
* readline:
  - add option to stop duplicates in history (Danny Nemer)
    https://github.com/nodejs/node/pull/2982
* src:
  - support "--" after "-e" as end-of-options (John Barboza)
    https://github.com/nodejs/node/pull/10651
* tls:
  - new tls.TLSSocket() supports sec ctx options (Sam Roberts)
    https://github.com/nodejs/node/pull/11005
  - Allow obvious key/passphrase combinations. (Sam Roberts)
    https://github.com/nodejs/node/pull/10294

PR-URL: https://github.com/nodejs/node/pull/13059