Log Message:
news/flnews: Update to 1.0.1

Bug fixes:
- ENC: Off-by-one read from uninitialized data in MIME encoded-word
  decoder fixed.
- GUI: Clickable references are now restored after ROT13 was applied
  twice.
- GUI: Click on "Cancel" button in server configuration window no
  longer creates an error message in the status bar.
- GUI: "Group->Mark subthread read" now redraws the widget and closes
  the processed subthread (reported by Christian Schumacher)
- GUI: Server configuration: Automatically modify service name when TLS
  is enabled/disabled (suggested by Julien Élie)
- References to legacy configuration path "~/.flnews" fixed in man page

New features and improvements:
- Unicode database updated to version 14.0.0