Add missing permission nodes for a few traits.

I missed a few traits when creating permission nodes in my previous pull request. In this pull request I have added the missing ones by taking a look in the class "net.citizensnpcs.npc.CitizensTraitFactory".

Signed Off By: Olof "Cayorion" Larsson
Merge pull request #26 from oloflarsson/betterperms

Add missing permission nodes for a few traits.