indoor wayfinder project stage 2 of 4

Hi Freelancers, Polish codebase from Stage 1 Add escalators, stairs, elevators and kiosks, this will be a single node once placed you can specify what type of node it is using a selection field. Add cost for example escalator is faster than elevator so prioritize path to this based on distance. (Essentially find the most efficient path) Add Accessible options avoid usage of escalators and stairs Add time and distance calculation estimates. This can be done by converting the pixel size of the map to meters. Will need to be able to set scale of the map in meters. Group locations for example toilets show all toilets on the map. Will need to show route to closet toilet then display markers on the map for all other toilet locations, these tenants will be called amenities they will be grouped by the tenant name. Turn by turn directions, turn left at tenant name turn right at tenant name etc.