svn commit: r312334 - vendor/zlib/1.2.11

[Xin LI]

Author: delphij
Date: Tue Jan 17 05:47:54 2017
New Revision: 312334
URL: https://svnweb.freebsd.org/changeset/base/312334

Log:
  Tag zlib 1.2.11.

Added:
  vendor/zlib/1.2.11/
     - copied from r312333, vendor/zlib/dist/