Roll grit-i18n to r67.

TBR=benrg@chromium.org
BUG=138752


Review URL: https://chromiumcodereview.appspot.com/10837098

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@149861 0039d316-1c4b-4281-b951-d872f2087c98

DEPS

@@ -97,7 +97,7 @@ deps = {
     (Var("googlecode_url") % "snappy") + "/trunk@63",
 
   "src/tools/grit":
-    (Var("googlecode_url") % "grit-i18n") + "/trunk@63",
+    (Var("googlecode_url") % "grit-i18n") + "/trunk@67",
 
   "src/tools/gyp":
     (Var("googlecode_url") % "gyp") + "/trunk@1451",