message: Update bazel-toolchains repo to use Bazel 0.6.0 toolchain configs.
diff: @@ -716,9 +716,9 @@ def tf_workspace(path_prefix="", tf_repo_name=""):
  native.http_archive(
  name = "bazel_toolchains",
  urls = [
  - "http://mirror.bazel.build/github.com/bazelbuild/bazel-toolchains/archive/9dbd803ad3b9447430a296810197b09b3a710956.tar.gz",
  - # "https://github.com/bazelbuild/bazel-toolchains/archive/9dbd803ad3b9447430a296810197b09b3a710956.tar.gz",
  + "http://mirror.bazel.build/github.com/bazelbuild/bazel-toolchains/archive/b2b4b38433bf2d1159360855ea4004378308711b.tar.gz",
  + # "https://github.com/bazelbuild/bazel-toolchains/archive/b2b4b38433bf2d1159360855ea4004378308711b.tar.gz",
  ],
  - sha256 = "0799aa12db5260a499beb40f81744e760c59d055bfc5d271dd2c2ed4d5419faa",
  - strip_prefix = "bazel-toolchains-9dbd803ad3b9447430a296810197b09b3a710956",
  + sha256 = "46187270ca04ff8109980f45c3438fabfe48695e163789096eb82ee097ffe685",
  + strip_prefix = "bazel-toolchains-b2b4b38433bf2d1159360855ea4004378308711b",
  )
  