Release alpha v0.8.0

This version has 3 important new things: the Urbekopedia, the choice of paths and the ambience sound effects

[h3]Urbekopedia[/h3]

An encyclopaedia to see all the constructions, you can use filters to find what you are looking for.

[h3]Ambient sound effects[/h3]

Depending on where you are you will hear more birds, noise of the sea, murmur of the city, or different birds, barking, market sounds, etc.

[h3]Victory conditions[/h3]

Choose one of 3 different ways to win the map: wealth, leisure or productivity.
As you progress along the path you can unlock new vehicles, such as bicycles, trucks or other cars.

[h3]Additions[/h3]

Two new songs added
What was once unlocked will remain unlocked when saving and reloading, regardless of whether or not conditions are met.
Cars and pedestrians appear more often if there is high density.
Buses appear more at bus stops

[h3]Balance[/h3]

Some buildings are now unlocked not only with population, but with certain other buildings.
Night lasts less time
Difficulty of the small map is now x3, instead of x1.6

[h3]New vehicle models[/h3]

[h3]Fixes[/h3]

Music now cycles correctly
Opening one menu closes another, so the game is no longer paused when closing successive open menus.
When playing in lagoons, the "build a windmill" part can be skipped.
When changing from pedestrian view to isometric view, you can no longer see what is underground.
Now when exiting the pause menu in pedestrian mode the UI does not appear.
The position of the minimap is adjusted to the position of the tutorial, so it is no longer on top of the tutorial.

[h3]Help[/h3]