Roll grit to r63.

BUG=135179,135779
TEST=All tests pass, chrome runs and resources are inlined correctly.

Review URL: https://chromiumcodereview.appspot.com/10826032

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@148580 0039d316-1c4b-4281-b951-d872f2087c98

DEPS

@@ -125,7 +125,7 @@ deps = {
     (Var("googlecode_url") % "snappy") + "/trunk@63",
 
   "src/tools/grit":
-    (Var("googlecode_url") % "grit-i18n") + "/trunk@60",
+    (Var("googlecode_url") % "grit-i18n") + "/trunk@63",
 
   "src/tools/gyp":
     (Var("googlecode_url") % "gyp") + "/trunk@1439",