Update V8 DEPS.

DEPS

Index: DEPS
diff --git a/DEPS b/DEPS
index f6b8f2b341a794da094e539eee4ebdaac65df88a..5f43f39c3f60b5a69570e418d585d1566aba17df 100644
--- a/DEPS
+++ b/DEPS
@@ -8,7 +8,7 @@ vars = {
 
 deps = {
   "v8/build":
-    Var("git_url") + "/chromium/src/build.git" + "@" + "679c9fd3fa7390897bcf6891f0dc57a5e5dced0d",
+    Var("git_url") + "/chromium/src/build.git" + "@" + "87f8ed60519428c429030cd9ccb3feaf9f616881",
   "v8/tools/gyp":
     Var("git_url") + "/external/gyp.git" + "@" + "702ac58e477214c635d9b541932e75a95d349352",
   "v8/third_party/icu":
@@ -20,13 +20,13 @@ deps = {
   "v8/base/trace_event/common":
     Var("git_url") + "/chromium/src/base/trace_event/common.git" + "@" + "315bf1e2d45be7d53346c31cfcc37424a32c30c8",
   "v8/third_party/WebKit/Source/platform/inspector_protocol":
-    Var("git_url") + "/chromium/src/third_party/WebKit/Source/platform/inspector_protocol.git" + "@" + "84d90b2cc3f01a39bf73a8119a5cec0337d00c9f",
+    Var("git_url") + "/chromium/src/third_party/WebKit/Source/platform/inspector_protocol.git" + "@" + "a78b8834da38e5bca9eb5f0d8c28ffe4561dd224",
   "v8/third_party/jinja2":
     Var("git_url") + "/chromium/src/third_party/jinja2.git" + "@" + "2222b31554f03e62600cd7e383376a7c187967a1",
   "v8/third_party/markupsafe":
     Var("git_url") + "/chromium/src/third_party/markupsafe.git" + "@" + "484a5661041cac13bfc688a26ec5434b05d18961",
   "v8/tools/mb":
-    Var('git_url') + '/chromium/src/tools/mb.git' + '@' + "d939c7d364f0565ac2ddcae09aafe01c9bf8007d",
+    Var('git_url') + '/chromium/src/tools/mb.git' + '@' + "2f9349ee2aec6dd7b167b26cbbcac2891a9649ab",
   "v8/tools/swarming_client":
     Var('git_url') + '/external/swarming.client.git' + '@' + "e4288c3040a32f2e7ad92f957668f2ee3d36e5a6",
   "v8/testing/gtest":
@@ -43,7 +43,7 @@ deps = {
   "v8/test/test262/harness":
     Var("git_url") + "/external/github.com/test262-utils/test262-harness-py.git" + "@" + "cbd968f54f7a95c6556d53ba852292a4c49d11d8",
   "v8/tools/clang":
-    Var("git_url") + "/chromium/src/tools/clang.git" + "@" + "3e1948978834c16073c1b076410df1a80adda1f5",
+    Var("git_url") + "/chromium/src/tools/clang.git" + "@" + "bd3311be3d35277e6d839596873e906b0b069ab5",
 }
 
 deps_os = {