[Update 1.5] Dem's Upgrade Tree 2

Stats save in private servers Update 1.5: Added 6 Ultra Upgrade Fixed one Dupe Update 1.0: Added 13 Mega Upgrade Added Ultra [No Upgrades yet] Added Settings Added Shop Nerfed and Buffed some upgrades Fixed some upgrade bugs Update 0.5: Added Mega and 5 Mega Upgrade and 1 Secret Upgrade Nerfed some upgrades Alpha_Demaster: Owner [Scripter] DDEETT2: Dev [GUI Designer & Map Designer]