* [Quest API] Add Restore Methods for Health, Mana, and Endurance to Perl/Lua
- Add `$mob->RestoreEndurance()`.
- Add `$mob->RestoreHealth()`.
- Add `$mob->RestoreMana()`.
- Add `mob:RestoreEndurance()`.
- Add `mob:RestoreHealth()`.
- Add `mob:RestoreMana()`.
- Allows operators to easily restore a mob to full health, mana, or endurance.
- `RestoreHealth` is just a more verbosely named `Heal`.
- Convert spots in source to use these short hands instead of directly using `SetEndurance(GetMaxEndurance())`, `SetHP(GetMaxHP())`, or `SetMana(GetMaxMana())`.
* Update mob.h
* Update mob.h