[list] [*]Add badges to tabs that indicate whether there is something NEW to purchase on that tab since last visiting (green), something to purchase on that tab that you have already seen (white), or if storage of at least one resource is maxed, and you should purchase something on this tab to allow resource income to flow again (red). [*]New UI color scheme selector! Choose between the classic colors or the new darker (higher contrast) color scheme, whenever you want! [*]Dramatically improve the UI of the tabs where you upgrade things. Now the displayed level is right-justified, it shows how many you can afford to upgrade now (useful for quick buy), it's now obvious when an item is maxed out, and it always visually shows (with a white bar) and time until you can afford the next level. [*]Make counter attack shots more visible (larger and slightly slower). [*]Quick buy now also selects item so you can see info about what you just upgraded (or want to upgrade). [*]Fix a crash when fast forwarding on level 1. [*]Fix another issue with displaying the farm rate on battle screen. [*]Upgrade to golang v1.15.3. [/list]