Log Message:
news/flnews: Update to 1.1.0

1.1.0  2022-05-21  Release
--------------------------

Bug fixes:
- CORE: Authentication without password is now rejected (reported by
  Marcel Logen).
- MAIN: Potential deadlocks in thread-safe replacement functions fixed.
- GUI: State machine modified to avoid race condition when articles are
  marked read while group is not completely loaded yet.

New features and improvements:
- GUI: Option to automatically check for new articles added (an interval
  in minutes can be configured with the new "refresh_interval" entry in
  configfile).
- GUI: Checkbox "Tools->Debug mode" removed. Debug mode must be enabled
  with command line option "-debug".
- NNTP: Protocol logfile is only created if debug mode was enabled (and
  unlinked otherwise, if present). "Tools->Protocol console" window now
  requires debug mode.
- GUI: Support for estimated article count in subscription window added
- GUI: Support for group descriptions in subscription window added
- NNTP: Support for LIST NEWSGROUPS command (RFC 3977) added
- GUI: Support for subscription proposals from server added
  (offered to user after server was changed and group list is empty)
- CORE: Support for subscription proposals from server added
- NNTP: Support for LIST SUBSCRIPTIONS command (RFC 6048) added
- TLS: Support for LibreSSL 3.5 API added
- GUI: File save operations now suggest a pathname in the file selection
  window.
- GUI: File save operations now ask the user before an existing file is
  overwritten.
- CORE: Function added to suggest a pathname (created from home
  directory, program name and timestamp).
- CORE: Message-IDs are now generated with algorithm A3 (uses a modified
  Base64 alphabet with "/" replaced by "-"). This allows to \ 
generate
  RFC 5538 conformant "news"-URIs without percent-encoding.