Fix maker battle errors, log spam, and new PC item updates

[Logg-y]

The Maker:

• Fixed something that happened in the fight sometimes persisting through area refreshing.
• Fixed an error in the determination of how often the Maker did his new thing, and slightly rebalanced the overall rate of thing occurences. This most likely makes the fight a little harder - especially for those who kill him without depleting his physical protections.

Other:

• Clay golems now only have 50% immunity to piercing/slashing.
• Prevent level 1 PCs that are just joining getting item updates if the item updater wants to have a go at one of their starting items.
• Silence cdkey update writes in the log that were very spammy.

[b5635]

Good call on the check to target new characters by checking XP versus levels.

Would it be OP if we made slash/pierce immunity 75%? :P

[Logg-y]

That might be okay (and be enough to warrant swapping weapons) - I don't think they're statted to be nearly as nasty as say the iron golems in there.