Pull Chromium's clang-format binaries.
Pull Chromium's clang-format binaries.

This gets 'git cl format' working again in a standalone webrtc checkout.
It started failing after this depot_tools change:
https://codereview.chromium.org/134313007

Depends on this change:
https://codereview.chromium.org/135653014/

R=pbos@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/7699004

git-svn-id: 917f5d3ca488f358c4d40eaec14422cf392ccec9@5483 4adac7df-926f-26a2-2b94-8c16560cd09d

mwgoldsmith/libilbc,mwgoldsmith/libilbc,mwgoldsmith/ilbc,mwgoldsmith/libilbc,mwgoldsmith/ilbc,mwgoldsmith/ilbc,mwgoldsmith/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc,mwgoldsmith/ilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc,ShiftMediaProject/libilbc