MapEditor and Gameplay fixes

This update feature Map Editor

Also:

• Updated animations
• New Logo
• Added volume control on Windows, Linux and macOS
• Touch down animation for buttons in Windows and Linux
• Money are now visible during game
• Refactored AI
• AI turn is now visible for player
• Better unit status icons
• Better fire animation
• Updated readme with more detailed info how to play and units description
• Fixed minor bugs