the necessary keywords to look them up in the manual, ChangeLog or other
sources of information.
+2005-08-27:
+
+ It's now possible to define and use arbitrary self-defined
+ variables as long as prefixed with user_.
+
+ The $user_agent variable had to be renamed to $agent_string.
+
+ To keep consistency, the -D option has been removed again in
+ favor of -T and -t.
+
+2005-08-25:
+
+ Instead of only supporting to expand environment variables via
+ $NAME, it's now possible to query for all variables, too, e.g.
+ 'set imap_home_namespace = $folder'.
+
+ The $abort_noattach and $attach_remind_regexp options have been
+ added to remind users of possibly forgotten attachments.
+
+2005-08-23:
+
+ The $delete_space option has been added.
+
+2005-08-22:
+
+ Reading configurations from ~/.muttngrc-$version and
+ ~/.muttng/muttngrc-$version is no longer supported;
+ ~/.muttngrc and ~/.muttng/muttngrc remain.
+
+2005-08-18:
+
+ The $max_display_recips option has been added.
+
+2005-08-13:
+
+ The $smtp_envelope option has been added.
+
+ To improve consistency, the following variables were renamed and
+ synonyms kept: $smtp_auth_username to $smtp_user and
+ $smtp_auth_password to $smtp_pass.
+
+2005-08-11:
+
+ The $smtp_use_tls option has been added.
+
+ The $imap_check_subscribed option has been added in muttng and mutt.
+
+2005-08-08:
+
+ The $imap_force_ssl option has been replaced with the more generic
+ $ssl_force_tls option.
+
2005-08-07:
For $sidebar_number_format, the expandos %c and %f are replaced with