A court, in rendering a judgment in an action brought pursuant to this Article, may order an injunction, damages, reinstatement of the employee, the payment of back wages, full reinstatement of fringe benefits and seniority rights, costs, reasonable attorney’s fees or any combination of these.? If an application for a permanent injunction is granted, the employee shall be awarded costs and reasonable attorney’s fees.? If in an action for damages the court finds that the employee was injured by a willful violation of N.C. Gen. Stat. § 126-85, the court shall award as damages three times the amount of actual damages plus costs and reasonable attorney’s fees against the individual or individuals found to be in violation of N.C. Gen. Stat. § 126-84 (1989, c. 236, s.1)