EDF 5.9x v1.91 patch file

-Fixed English and Chinese translation.
-Added 2 new weapons for Ranger.
-Adjusted the balance of damage and reload time for Air Raider weapons.
-Adjusted the bullet size of Galactic Buster Cannon and Planet Canister Cannon to be smaller to avoid game crash issues.
-Changed Silver Drones and Deroys were replaced with Blue Drones and Flamethrower Deroys in DLC2-M57 to avoid game crash issues.
-Changed Ranger's buff from installation type to timed aura type.
-Replaced Power Spear S6 with Recovery Grenade.
-Replaced Power Spear S7 with Reflector Device.
-Nerfed the reload time of Convergent Heavy Nucleon Beam Cannon <Disruptor> from 60 seconds to 90 seconds.