Roll icu deps from r224814 to r228516.

The only change in this roll should be r228516
as r224814 was the previous change to icu.

[email protected]

Review URL: https://codereview.chromium.org/27239002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@228541 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/DEPS b/DEPS
index 11540a7a..a283a0e 100644
--- a/DEPS
+++ b/DEPS
@@ -76,7 +76,7 @@
     Var("webkit_trunk") + "@" + Var("webkit_revision"),
 
   "src/third_party/icu":
-    "/trunk/deps/third_party/icu46@224814",
+    "/trunk/deps/third_party/icu46@228516",
 
   "src/third_party/libexif/sources":
     "/trunk/deps/third_party/libexif/sources@146817",