svn commit: r309433 - vendor/libc++/libc++-release_39-r288513

[Dimitry Andric]

Author: dim
Date: Fri Dec  2 19:23:09 2016
New Revision: 309433
URL: https://svnweb.freebsd.org/changeset/base/309433

Log:
  Tag libc++ release_39 branch r288513.

Added:
  vendor/libc++/libc++-release_39-r288513/
     - copied from r309432, vendor/libc++/dist/