Menu: Enable model preview.

Gamerules: Remove redundant game-rule check.

src/menu/progs.src

@@ -2,6 +2,7 @@
 #pragma progs_dat  "../../menu.dat"
 #define MENU
 #define GAME_DIR "valve"
+#define MODEL_PREVIEW
 
 #includelist
 ../../../src/menu-fn/includes.src

src/server/gamerules_multiplayer.qc

@@ -61,12 +61,6 @@ HLMultiplayerRules::PlayerDeath(base_player pl)
 			g_dmg_eAttacker.frags++;
 	}
 
-	/* in DM we only care about the frags */
-	if (cvar("mp_fraglimit"))
-	if (g_dmg_eAttacker.frags >= cvar("mp_fraglimit")) {
-		IntermissionStart();
-	}
-
 #ifdef VALVE
 	/* explode all satchels */
 	s_satchel_detonate((entity)pl);