update for ssgesus, a route planner for super solvers: gizmos & gadgets!

schematic diagram of a Gizmos & Gadgets! level, with area 6 highlighted, as well as the doors in area 1 that lead to area 6

you can now click an area, to highlight it and all of the doors that lead to it. you can now click any of the doors that lead to an area, to do the same. polished the UI too :)

https://bucket.daz.cat/ssgesus/