updated UI - can now click calculate route after selecting starting and ending nodes
updated Model - contains djikstra’s algo for finding shortest path
updated model - modified the way neighbours are added so that you don’t have to manually calculate distance between 2 nodes
Updated UI - start/end selections reset if you go to the main menu
Updated UI - fixed but on the ending selection greying out the wrong selection
Updated Model - shitty Dijkstra’s implementation
Updated UI - displays the route on a google maps before image slideshow