RGE 0.0.5 indev

-Completed AABB collisions code to stable extent
-Completed Planes collisions code to a stable extent
-Completed spheres collisions code to a stable extent
-Completed points collisions code to a stable extent
-Added 4 configurable walls with pseudo lighting along with planes to world, forming a playground
-Added small lump in terrain, looks like minecraft blocks. Has AABB as collider
-World and entity collisions calculated every tick in world
-tank has AABB
-Cacti has AABB
-Player has AABB
-Tank projectile has Sphere
-When hitting a cactus directly, "Direct hit" gets displayed and a direct hit counter increases on screen.
-When hitting a cactus directly while mid air, "Air shot" gets displayed and a air shot counter increases on screen.