1. Renamed entry muc.locked to muc.new.

2. Added new entry muc.locked.
JM-46


git-svn-id: http://svn.igniterealtime.org/svn/repos/messenger/trunk@722 b35dd754-fafc-0310-a699-88a17e54d16e

src/i18n/messenger_i18n_en.properties

@@ -102,8 +102,9 @@ chat.error.not-supported=Chat client attempted to access unimplemented feature
 
 # Multi User Chat server messages
 muc.error.not-supported=Chat client attempted to access unimplemented feature
-muc.locked=This room is locked from entry until configuration is confirmed.
-muc.unlocked=Configuration confirmed: this room is now unlocked.
+muc.new=This room is locked from entry until configuration is confirmed.
+muc.locked=This room is now locked.
+muc.unlocked=This room is now unlocked.
 muc.warnnonanonymous=This room is not anonymous.
 muc.roomIsNowMembersOnly=This room is now members-only.
 # Labels for extended info (dataform) returned for disco#info requests