Update clang-format binaries and scripts for all platforms (take 2).

This time, with valid script/ SHA1!

I followed these instructions:
https://chromium.googlesource.com/chromium/src/+/master/docs/updating_clang_format_binaries.md

The binaries were built at clang revision 290930 on Wed Jan 25 19:54:51 PST 2017

BUG=567770
R=thakis@chromium.org

Review-Url: https://codereview.chromium.org/2656293002 .
5 files changed