Recalling out of the dark crypt on lvel 4 or before wont wrongly grant the Savior achievement

git-svn-id: http://svn.net-core.org/repos/t-engine4@3415 51575b47-30f0-44d4-a5cc-537603b46e54

game/modules/tome/data/zones/crypt-kryl-feijan/zone.lua

@@ -104,7 +104,7 @@ return {
 			return nil, nil, true
 		end
 
-		if not game.player:isQuestStatus("kryl-feijan-escape", engine.Quest.FAILED) then
+		if melinda and not melinda.dead and not game.player:isQuestStatus("kryl-feijan-escape", engine.Quest.FAILED) then
 			game.player:setQuestStatus("kryl-feijan-escape", engine.Quest.DONE)
 			world:gainAchievement("MELINDA_SAVED", game.player)
 		end