Fixed several warning errors. Diagnosing sudden disconnection issues-- ExitGames Server seems to be having difficulties. May want to consider a local split-screen implementation.
added check for client lost connection. Changed inventory system to DPAD controls. Fixed AI bug where AI required client wizards to have a PlayerController Component, which they no longer do.
Added nametags to top of wizard. Hopefully this allows us to tell which wizard is who. Testing needed