Set default value of sv_timeout to 40 seconds and create a new timeout cvar for clients not in game

[ETLegacyTeam]

Author: @IR4T4 (IR4T4)
Date: 2012-04-22
Redmine Issue: 29, https://dev.etlegacy.com/issues/29

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As mentioned in the chat - decrease the default value of sv_timeout to 15 seconds (15). 4 min (240) is a long time! In the past this was done by PB before sv_timeout got active. There are several reasons to use a short period of time here (f.e. w/o additional code in the mod clients stay 'connected' after a client crash)

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Related commit(s):
c471628 - set sv_timeout to 15 seconds, fixes 29
dc57d5c - better value for sv_timeout refs 29
ed2f70a - extended time out message refs 29
69561e8 - new cvar sv_dl_timeout - timeout value for clients..
8d65c9f - sv_timeout default value changed to 40 refs 29
2862f09 - comment update see refs 29

[ETLegacyTeam]

From: @IR4T4 (IR4T4)
Date: 2012-07-26T17:31:21Z

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Reopened. This is an important task to improve ET ...

We have had issues while client is downloading pk3s. In game the setting of 15 seconds works perfectly so we should just add and implement another timeout var for the download part -> sv_timeout_dl or sv_dl_timeout

For downloading clients this var is used to define our timeout.

[ETLegacyTeam]

From: @JanSimek (Radegast)
Date: 2012-07-26T19:08:45Z

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Agreed, good solution.

[ETLegacyTeam]

From: @IR4T4 (IR4T4)
Date: 2012-07-26T20:42:59Z

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sv_dl_timeout introduced.

[ETLegacyTeam]

From: @JanSimek (Radegast)
Date: 2012-08-15T20:37:28Z

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As user:morsik found out, the value @sv_timeout@ is now too low and game time-outs because client is @CS_ACTIVE@ when using @/vid_restart@ or @/snd_restart@

@sv_main.c@:

int      droppoint    = svs.time - 1000 * sv_timeout->integer;   // default 15

if (cl->state == CS_ACTIVE && cl->lastPacketTime < droppoint)
...
</code>

[ETLegacyTeam]

From: @IR4T4 (IR4T4)
Date: 2012-08-15T20:53:41Z

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It's odd CS_ACTIVE is used while vid_restart. The default value has been changed to 40. This should even catch poor CPU clients.

-> works for me