- random shoot delay for enemy
 - retargeting after defender kills enemy
- random shoot delay for enemy
 - retargeting after defender kills enemy
 - fixed bug showing correct allowed build count
 - using smarter weapons with correct unlocking of resources (fuel opens for flamethrower)
 - grayscale items we can not build
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- chanced defines text
- changed look of battle menu
- blinking buy resource button
- zoom extent to battle route
- battle menu popup marker size