New Wizard Mode Commands

Just a short update to let you know that I added a couple new commands to the Wizard Mode How-to list for Beta 9.3:

• "xp [XXX]": Give XXX amount of XP in RPGLIKE mode

• "protomatter [XXX]": Drop XXX amount of Protomatter on the ground in RPGLIKE mode

Clearly I needed these for faster testing and debugging while developing this mode last week, and you can now play around with them too :)

The key has not been updated though, same one since Beta 9.