Update demonHelmetQuestRewards.lua

fixed now not giving exp and not giving outfit improvement to get more real tibia experience.
Update demonOakChest.lua

now don't give the addon same as real tibia, you must go speak with Avar Tar.
Also fixed by me
Merge pull request #585 from pitis91/patch-12

Update demonHelmetQuestRewards.lua
Merge pull request #586 from pitis91/patch-13

Update demonOakChest.lua
Merge pull request #92 from PrinterLUA/master

fixes