Randbosses get their class inscriptions (allows gunslingers to get steam...

Randbosses get their class inscriptions (allows gunslingers to get steam implants) and get general resource boosts.
Weapon tooltips show extra precision for resource costs.

Fixed a bug in tooltips for projectiles in cheat mode.
Dug sandwalls have a tooltip.
Charactersheet: fixed a bug that could cause the equip button to be labeled incorrectly in the equipdoll.
Shield damage correctly reflects no off-hand penalty.
The lightning overload quest only shows up for Maj'Eyal campaign.