Roll jsoncpp, drop dependency on Chromium overrides.
This rolls jsoncpp to head, crucially past "Added missing includes for
std::istream." which has given us some grief in the past. And it's required to
build jsoncpp against libc++.
Vanilla jsoncpp works just fine for us, so no need for Chromium's overrides.
Like all DEPS, only tools depend on jsoncpp.
BUG=skia:
R=bungeman@google.com, mtklein@google.com
Author: mtklein@chromium.org
Review URL: https://codereview.chromium.org/481823003
2 files changed
