Add language codes in comment (#37635)

It would be good to see a list here, as long as we will add more languages. 
A user will not have to look into any other document to find a language code.
That will be more easier for any one who configure this file.

(cherry picked from commit 375f6a2c69)
This commit is contained in:
Martin Liu 2019-06-07 07:41:01 +08:00 committed by spalger
parent 5edabfc020
commit 80e91ef892

View file

@ -110,4 +110,5 @@
#ops.interval: 5000
# Specifies locale to be used for all localizable strings, dates and number formats.
# Supported languages are the following: English - en , by default , Chinese - zh-CN .
#i18n.locale: "en"