[0763] Added waypoint movement for the only Ironforge Guard that was missing it

* Added waypoint movement for the only Ironforge Guard that was missing it.
Waypoints were chosen to mirror those of the same guard patrolling on
the opposite side of the Great Forge
This closes #602

Signed-off-by: Cala <calaftp@free.fr>
[0764] Revert damage stats changes in [0745]

* Revert the changes to NPCs damage stats introduced in [0745] because
the core was not using them as expected, leading in clearly overpowered
NPCs in some cases or rather nerfed NPCs in some others. We will first
finish the health and mana stats update before moving to the damage one.
Thanks scotty0100 for pointing.
[0765] Backported UDB rev 407 for Classic
* Applied UDB 407 to Classic DB
Authors are: Grz3s, X-Savior, Schmoozerd, Xfurry, Axel, Neatelves, stfx, den, Kinzcool along with data from YTDB
This closes #596
Closes #593
Closes #580
Closes #12
Contributes to #138

Signed-off-by: Cala <calaftp@free.fr>