Re organized Files and Folders

In this Update I have reorganized all the files in 4 main folders:

• Characters (Playable Characters, NPCs and Enemies)
• Environments (Backgrounds, tilesets, Props)
• Items, FX and Props
• Space Shooter (Game kits for shoot them up games)

I removed the packs since it was very difficult to navigate and moved each asset to his corresponding Folder.

Happy Gamedev!