Add a couple of bits.

CHANGES

@@ -2,11 +2,14 @@
 
 * New option, lock-after-time. If there is no activity in the period specified
   by this option (in seconds), tmux will lock the server. Default is 1800 (30
-  minutes), set to 0 to disable.
+  minutes), set to 0 to disable. 
 * Server locking. Two new commands: set-password to set a password (a
   preencrypted password may be specified with -c); and lock-server to lock the
   server until the password is entered. Also an additional command line flag,
-  -U, to unlock from the shell.
+  -U, to unlock from the shell. The default password is blank (any password
+  accepted). If specifying an encrypted password from encrypt(1) in .tmux.conf
+  with -c, don't forget to enclose it in single-quotes (') to prevent shell
+  variable expansion.
 * If a window is created from the command line, tmux will now use the same
   current working directory for the new process. A new default-path option to
   sets the working directory for processes created from keys or interactively
@@ -852,7 +855,7 @@
   (including mutt, emacs). No status bar yet and no key remapping or other
   customisation.
 
-$Id: CHANGES,v 1.190 2009-01-11 00:48:41 nicm Exp $
+$Id: CHANGES,v 1.191 2009-01-11 01:01:05 nicm Exp $
 
  LocalWords:  showw utf UTF fulvio ciriaco joshe OSC APC gettime abc DEF OA clr
  LocalWords:  rivo nurges lscm Erdely eol smysession mysession ek dstname RB