Change g_tag from gpp to unv
Adjust help text to somewhat better reflect current Unvanquished.

This text still needs a rewrite.
Port TTY client from TremFusion
Fix tty client
Add togglemenu command.
Make UI_CVAR_CREATE use VM specific code

Makes cvar be flagged as VM created and unset ROM if ARCHIVE is set.
Fix MSG_ReadDeltaKey setting bit 1<<bits often

MSG_ReadDeltaKey would often set 1<<bits, it should never be set. It exceeds the size of what was being read.
Worked okay for weapons/forward/right/up as they stored as chars (value would wrap around to correct value, lucky).
Angles had the wrong value, not sure if it was causing issues.
Remove MSG_WriteDeltaUsercmd and MSG_ReadDeltaUsercmd
Fix resolving IPv6 favorites in Team Arena UI
5717 - Gamecode can open file "" for reading
On Windows, add \r\n to each line of the console dump.
5097 - Menu corrupted on start (on IRIX)

(Unvanquished/dsalt: GL_ACCUM_BUFFER_BIT removed from the glClear() calls.
We don't use any accumulation buffers.)
Stop legs/torso bone count mismatch from causing disconnection.

The problem only occurs, so far as I can tell, when switching between
players on the human team when spectating when the formerly-spectated
player is represented using an MD3 model and the newly-spectated player is
represented using an MD5 model.

This will cause short-term rendering glitches and console spam; but better
that than disconnection.
Mark bones mismatch message as skipnotify; add \n.
Drop team info if it's for the wrong team's players.

This avoids apparently spurious ‘bad client number’ messages, caused by the
difference in item counts between humans and aliens. Suspected cause is a
race between client and server; without this change, the effect is most
easily observed as spectator when switching between players on opposing
teams.
Use figure spaces for alignment when padding the health value in the team info overlay.
Rename the logfile for /logfile > 0
Team stages are based on map control. Stages can be lost.

For now there is a fixed threshold for each stage.
Adjust resource related default values.
Only recalculate RGS rate/efficiency if necessary.

If the state of a RGS changes, its neighbors recalculate immediately.