Modify zh_* language codes

settings/languageCodes.php

@@ -34,7 +34,7 @@ return array(
 'sr'=>'Српски',
 'sr@latin'=>'Srpski',
 'sv'=>'Svenska',
-'zh_CN'=>'中文',
+'zh_CN'=>'简体中文',
 'sk_SK'=>'Slovenčina',
 'hu_HU'=>'Magyar',
 'eu'=>'Euskara',
@@ -51,11 +51,11 @@ return array(
 'mk'=>'македонски',
 'uk'=>'Українська',
 'vi'=>'Tiếng Việt',
-'zh_TW'=>'臺灣話',
+'zh_TW'=>'正體中文（臺灣）',
 'af_ZA'=> 'Afrikaans',
 'bn_BD'=>'Bengali',
 'ta_LK'=>'தமிழ்',
-'zh_HK'=>'Chinese (Hong Kong)',
+'zh_HK'=>'繁體中文（香港）',
 'oc'=>'Occitan (post 1500)',
 'is'=>'Icelandic',
 'pl_PL'=>'Polski',