message: Update jsoncpp from 1.8.4 to 1.9.2
  The jsoncpp library used by tensorflow is currently 1.8.4 which
  is more than 2 and half years old. For this reason it makes
  sense to update the verson to the latest verson.
  This PR updates jsoncpp library from 1.8.4 to 1.9.2.
diff: @@ -622,12 +622,12 @@ def tf_repositories(path_prefix = "", tf_repo_name = ""):
  tf_http_archive(
  name = "jsoncpp_git",
  build_file = clean_dep("//third_party:jsoncpp.BUILD"),
  - sha256 = "c49deac9e0933bcb7044f08516861a2d560988540b23de2ac1ad443b219afdb6",
  - strip_prefix = "jsoncpp-1.8.4",
  + sha256 = "77a402fb577b2e0e5d0bdc1cf9c65278915cdb25171e3452c68b6da8a561f8f0",
  + strip_prefix = "jsoncpp-1.9.2",
  system_build_file = clean_dep("//third_party/systemlibs:jsoncpp.BUILD"),
  urls = [
  - "https://storage.googleapis.com/mirror.tensorflow.org/github.com/open-source-parsers/jsoncpp/archive/1.8.4.tar.gz",
  - "https://github.com/open-source-parsers/jsoncpp/archive/1.8.4.tar.gz",
  + "https://storage.googleapis.com/mirror.tensorflow.org/github.com/open-source-parsers/jsoncpp/archive/1.9.2.tar.gz",
  + "https://github.com/open-source-parsers/jsoncpp/archive/1.9.2.tar.gz",
  ],
  )
  