Add SyzyASan to DEPS

This will make it possible to run our tests under ASan
on Windows.

BUG=2491
TEST=local builds with this DEPS added makes it possible to use
the buildbot code available out-of-the-box.

R=henrika@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/2381004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@4950 4adac7df-926f-26a2-2b94-8c16560cd09d
diff --git a/DEPS b/DEPS
index 5ffe9e6..1233bcb 100644
--- a/DEPS
+++ b/DEPS
@@ -134,6 +134,10 @@
     # NSS, for SSLClientSocketNSS.
     "third_party/nss":
       From("chromium_deps", "src/third_party/nss"),
+
+    # SyzyASan to make it possible to run tests under ASan on Windows.
+    "third_party/syzygy/binaries":
+      From("chromium_deps", "src/third_party/syzygy/binaries"),
   },
 
   "mac": {