Update V3

I have updated the project again, latest updates:

• + Limited match time
• + Maximum kills to end the match
• + Maps change when the match ends (I didn't add more maps, just the logic part)
• - Bug of Weapon hot endlessly on screen
• - Hot gun warning position

At first this is it, future updates: 

• + In-game menu
• + Weapons sights
• + Players Skins
• + Maps
• + Weapon change on the letter Q

And a few more little things as I get feedback