Visual improvements.

All circles are at least reasonably rich now. Removed the possibility of getting circles that have almost no resources.

Attack notifications go away more intelligently now based on what part of the world is visible and how far zoomed out the view is.

Upgrading walls no longer de-selects the wall if there are more upgrades available for that wall.

AI no longer tries to attack you with the harvestable fishes.

Frog Witch can no longer attack units one-by-one without aggroing everyone else in the circle.

Fixed an issue that allowed burning effect to be sometimes behind the burning object.

Fixed an issue that re-filled farms to 100% when they leveled up.

Currently active thing to buy is now reset when starting a new game. (This avoids exploit where it was possible to build things that are not accessible through tech tree in new game).

Drop Extra Lives ability has improved description.