Change the number of the languages from 8 to 13.

I added 5 Indic languages in the previous commit (r98813) but it break a test.
This CL will fix the break.

BUG=chromium-os:18755
TEST=none
TBR=jshin@chromium.org

Review URL: http://codereview.chromium.org/7792040

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@98815 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/ui/webui/options/language_options_handler_unittest.cc

@@ -94,7 +94,7 @@ TEST(LanguageOptionsHandlerTest, GetLanguageList) {
   InputMethodDescriptors descriptors = CreateInputMethodDescriptors();
   scoped_ptr<ListValue> list(
       chromeos::CrosLanguageOptionsHandler::GetLanguageList(descriptors));
-  ASSERT_EQ(8U, list->GetSize());
+  ASSERT_EQ(13U, list->GetSize());
 
   DictionaryValue* entry = NULL;
   std::string language_code;