Alpha 0.0.3.0

Full changelog
 * Improved over 60 FPS.
 * Changed icon and other images.
 * Replaced launcher for an in-build launcher.
 * Added menu screen.
 * Added options menu.
 * Added sound options.
 * Added resolution & full screen options.
 * Added quality options.
 * Added loading screen.
 * Added intro.
 * Improved player height.
 * Augmented jump height.
 * Added buoyancy in the water.
 * Added background sounds.
 * Added realistic walking effect.
 * Added run with Shift.
 * Added crouch with LeftCtrl.
 * Added footsteps sounds.
 * Added infinite visual ocean.
 * Added end-map collider.
 * Added pause menu.
 * Added HUD with information.
 * Added Motion Blur.
 * Added dynamic Global Fog.
 * Added Antialiasing.
 * Modified envoirment and vegetation.
 * Improved dinamic ambiance light.
 * Improved light and shadows.
 * Augmented time cycle at 35 minutes.
 * Added sunshaft.
 * Added LOD.
 * Added interactive trees.
 * Ability to chop down trees and gather resources.
 * Added player health system.
 * Added fall damage.
 * Added inventory system.
 * Added pick, drop, carry & trow system.
 * Added weapon damage system.
 * Added weapon melee system.
 * Added weapon projectile system.
 * Added Metal Axe & animation.
 * Added Metal Pickaxe & animation.
 * Added Torch (light) & animation.