* Eggsack & crystal shard summons do not grant exp when killed

git-svn-id: http://svn.net-core.org/repos/t-engine4@6782 51575b47-30f0-44d4-a5cc-537603b46e54

game/modules/tome/data/general/objects/boss-artifacts.lua

@@ -483,6 +483,7 @@ newEntity{ base = "BASE_STAFF",
 			crystal.ai_real = "dumb_talented_simple"
 			crystal.summoner = who
 			crystal.summon_time = 10
+			crystal.exp_worth = 0
 			crystal:forgetInven(crystal.INVEN_INVEN)
 
 			local setupSummon = getfenv(who:getTalentFromId(who.T_SPIDER).action).setupSummon

game/modules/tome/data/general/objects/world-artifacts.lua

@@ -864,6 +864,7 @@ newEntity{
 			spider.ai_real = "dumb_talented_simple"
 			spider.summoner = who
 			spider.summon_time = 10
+			spider.exp_worth = 0
 
 			local setupSummon = getfenv(who:getTalentFromId(who.T_SPIDER).action).setupSummon
 			setupSummon(who, spider, x, y)