Errors:
+ hkgang/HKArcher.cs:
CS0115: Line 53: 'HKArcher.CanHeal': no suitable method found to override
+ hkgang/HKLeader.cs:
CS0115: Line 57: 'HKLeader.CanHeal': no suitable method found to override
+ hkgang/HKWarrior.cs:
CS0115: Line 55: 'HKWarrior.CanHeal': no suitable method...