New track: Long Road

* More imports (roads, tree, buildings)
* Some minor gameplay fixes
All GUIs rework and adjasting

* class ExtraGUI: prevert text from cut
* folders restructure
GUI Multiview restiling (font integration)

* Multiview GUI system
* Pricedown font style for all GUI
* Car speed calculation minor fixes
New Cars Added

* USSR L2102, L2103, L2105, L2106
* Russian L2107, L2113
Release preparations (0.6)

* Menu reordering
* Android icon update, etc