fixed ka9q sethost (error when !tcpipuser not found).
updated list of mail2news gateways.
fixed interactive help on site mailname icon (text was too long for wimp msg).
extra checking or invalid hostnames returned from transport gethost
fixed wimp_starttask calls to prepend "Run " if special FS char "#" is present.
fixed adduser/deluser code to handle message/batch commands properly.
fixed listnewgroups message processor, to not send excess garbage at end of list.
listnewgroups now does send date/time of each returned group as documented.
deceased wimp clients now have associated threads fully shut down.
fixed identifybatchfile to return byte offset to batch identifier.
fixed handling of missing transport return codes.
indexes now store in-reply-to header for mail messages
tried to fix direct handling of ANT newsbatches... still not right
overview expiry now deletes long-unused overview files
remotely deleted users now update user mgt window,
changed mime-type filter condition to content-type (to match header).
fixed newsbase_update 11 message to work as advertised.
added extra newsbase_update 11 update types.
added grplist transport keyword, defines full grouplist filename.
tcp sessions now shut down sooner on broken pipe condition.
simplified sample playback system.
article requests force old article attributes to read/write (to permit appending)extended command message 110 to accept wildcards, and return complete grouplist
article id requests are now queued and dispatched to transports sooner.
prevent config window opening before startup complete.
Refuse config save in read-only mode.
Only create gdbm directory if gdbm in use.
Remove superfluous spaces from index/overview References fields.
patch-a
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exportgroup now handles error conditions (disk full, etc)
extra errorproofing when transmitting long terminated strings from tcp servers.
more problem checks in index/overview updates
change to group creation, marking first article as 0 in internal tables.
extra check against array overrun when looking up active groups.
"fixed" blocking behaviour of tcp_sendline in servers (will poll and retry if blocked).
repaired auto-restart routine.
tcp servers now keep session byte counts.
altered logfile trimmer to wimp task - taskwindow version may have caused hangs.
patch-b
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Fixed new bug in overview generation when adding long-ish to: or content-type: fields
added new nntp "cheat" fastmode for HEAD command, to speed Marcel/Pine clients (active by default)
lots of modifications to index caching, should reduce disc access when Marcel/Pine open newsgroups.
added tcp server post-command 2-second priority boost to inhibit pollidle timing.
adjusted socket send buffer sizes for servers.
patch-c
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Previously un-noticed bug sent in by Richard Sargeant - out of order index entries caused by return-receipt messages when sending to yourelf via local transport!
Tidygroup now wipes old tmp* files (temporary index files, etc).
Tidygroup can now have min files per directory adjusted.
Index caching bug fixed during master-index regeneration.
Replaced gdbm with newer version.
Fixed bug sending outgoing article information to TTFN.
Added siteinfo 24 command for direct read of groupinfo.
Added a few SetSiteInfo command codes.
Added Mark's new addheader program to ANT transport.
Mailbox group is created when user added.
Added countdown display for timeout to confirmation windows. Default choice highlighted.
Can now define multiple extra headers for addition to outgoing messages, and separate sets of headers for mail or news.
User window updated slightly. Context-sensitive buttons.
Group information window now updates as selected group changes.
User account disabled after too many password fails (default 5, "set pwfail n").
patch-d
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Changed SMTP 251 response to 250, to deal with boneheaded Netscape mail client.
Filter redirect destination groups are created at time of filter creation.
Started adding APOP command to POP3 server - needs separate (plaintext!) password database.
