Controller Functionality + Patches 1.2.6

Hey, here's whats been added.

Added

• Controller functionality (PS4 mostly)
• Added a cursor for controller
• Readded Discord RPC

Yeah, this patch doesn't add much except readding discord rpc and controller functions.

Well, while I have said it like 20 times already, 1.2.7 or 1.2.8 will be the last updates for now.