deps: cherry-pick 6f68f30 from v8 upstream

Original commit message:

[build] Add force_dynamic_crt option to build a static library with /…
…MD on windows

Adds option to build a V8 library statically, but with the options on
windows that allows it to be subsequently included in another DLL. On
Windows this is required for it to correclty link against the correct
C++ runtime. Require for our Node.js shared library build.

Reference:  nodejs/node#7487

BUG=
R=machenbach@chromium.org, michael_dawson@ca.ibm.com

Committed: https://crrev.com/9cf88c1c364cf76c1e745aa63196768435e8ef5d
Review-Url: https://codereview.chromium.org/2149963002
Cr-Original-Commit-Position: refs/heads/master@{#37814}
Cr-Commit-Position: refs/heads/master@{#37856}

PR-URL: https://github.com/nodejs/node/pull/7802


Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>