Stacklands v1.5.0.21

Hey y'all! Some more bug fixes!

• Fixed a bug where pollution would pop out of landfill when there were multiple in the same frame

• Fixed a bug where putting food with 0 food value into a hot pot would make the hot pot instantly fill

• Fixed bug where food warehouse could cause an exception when it had less food value than its output

• Made the max amount of cables, sewers and transport roads dynamic

• Slightly improved the odds for getting rare cards from certain packs

• Fixed a bug where robot society quest would trigger too late

• Changed Have 5 Pets quest to Have 3 Pets

• Airport no longer creates pollution every month

Have fun!

• Aran