Adding functionality to Brawling armor, removing bracer type.

Adding damage and tohit to unarmed strikes when using brawling armor, and the bonus to grapple. Removing the ability to place it in bracers, as the description says it can only be placed on light armor, which bracers are not.
Update ue_equipmods.lst
Merge pull request #74 from SecretWizard/patch-7

Adding functionality to Brawling armor, removing bracer type.