Adding in a copy of the nacl sdk's binaries from:
http://nativeclient-sdk.googlecode.com/svn/trunk/src/build_tools
Needed so we can deps them in on windows for now.
BUG=None
TEST=None
R=noelallen@google.com
TBR
Review URL: http://codereview.chromium.org/8699001
git-svn-id: http://src.chromium.org/svn/trunk/deps/third_party/nacl_sdk_binaries@111576
4ff67af0-8c30-449e-8e8b-
ad334ec8d88c