Fixed: wi_noautostartmap was not sync safe

- Make wi_noautostartmap a userinfo cvar. This allows it to be
  communicated across the network and saved in demos. If any player has it
  set, then the intermission screen will not automatically advance to the
  next level.

src/d_player.h

@@ -325,6 +325,10 @@ struct userinfo_t : TMap<FName,FBaseCVar *>
 	{
 		return *static_cast<FIntCVar *>(*CheckKey(NAME_Gender));
 	}
+	bool GetNoAutostartMap() const
+	{
+		return *static_cast<FBoolCVar *>(*CheckKey(NAME_Wi_NoAutostartMap));
+	}
 
 	void Reset();
 	int TeamChanged(int team);

src/namedef.h

@@ -568,3 +568,4 @@ xx(NeverSwitchOnPickup)
 xx(MoveBob)
 xx(StillBob)
 xx(PlayerClass)
+xx(Wi_NoAutostartMap)

src/wi_stuff.cpp

@@ -62,7 +62,7 @@ typedef enum
 
 CVAR (Bool, wi_percents, true, CVAR_ARCHIVE)
 CVAR (Bool, wi_showtotaltime, true, CVAR_ARCHIVE)
-CVAR (Bool, wi_noautostartmap, false, CVAR_ARCHIVE)
+CVAR (Bool, wi_noautostartmap, false, CVAR_USERINFO|CVAR_ARCHIVE)
 
 
 void WI_loadData ();
@@ -1098,11 +1098,28 @@ void WI_updateNoState ()
 {
 	WI_updateAnimatedBack();
 
+	if (acceleratestage)
+	{
+		cnt = 0;
+	}
+	else
+	{
+		bool noauto = noautostartmap;
 
-	if (!wi_noautostartmap && !noautostartmap) cnt--;
-	if (acceleratestage) cnt=0;
+		for (int i = 0; !noauto && i < MAXPLAYERS; ++i)
+		{
+			if (playeringame[i])
+			{
+				noauto |= players[i].userinfo.GetNoAutostartMap();
+			}
+		}
+		if (!noauto)
+		{
+			cnt--;
+		}
+	}
 
-	if (cnt==0)
+	if (cnt == 0)
 	{
 		WI_End();
 		G_WorldDone();