Version 0.9 Released

Phew this has been a while!

New features:

• Level summary - shows the number of enemies upcoming in the next wave.
• Harvester turret - gives cogs periodically and causes Hungerer enemies to spawn. They will shoot the turret and if it gets destroyed will give an AoE buff to movement speed to all enemies.
• Research - research orbs are given at the end of each wave and can be spent on research tasks.
• More rebalancing.
• Bugs

Known issues:

• Research timer is inaccurate.
• Level summary shows incorrect sprites due to moving to using native aseprite loader - I've not updated all the sprites yet!
• Harvester turret does not show particle effect on destruction to show affected enemies.