Added missing locale strings

git-svn-id: http://svn.igniterealtime.org/svn/repos/messenger/trunk@1032 b35dd754-fafc-0310-a699-88a17e54d16e

src/i18n/messenger_i18n_zh_CN.properties

@@ -409,6 +409,12 @@ index.app=Appserver:
 index.os=OS\uff0f\u786c\u4ef6\uff1a
 index.local=\u8bed\u8a00\u73af\u5883\uff0f\u65f6\u533a\uff1a
 
+# Locale Page
+
+locale.title=Server Locale
+locale.title.info=Use the form below to set the system locale. By default, the locale is the system default locale and the language is English.
+locale.system.set=Set System Locale
+
 #license details Page
 license.details.info=\u4ee5\u4e0b\u662f\u60a8\u7684
 license.details.info1=\u8bb8\u53ef\u8bc1\u6458\u8981\u3002