0.5.2 LAN Hotfix

A Small hotfix that fixes LAN connectivity.

Addition:

• Molecule Balls and all Tool Guns when held by a player will be dropped upon disconnecting.

Fixes:

• Starting a LAN game from the menu no longer crashes the game.
• Fixed despawning of Molecule Balls and Tool Guns being held by players upon disconnecting.
• Fixed return to menu not switching to menu screen in BBP LAN scene
• Fixed crash when returning to menu from a LAN scene.
• Fixed the LAN Manager searching a server upon returning from a LAN scene.