Recovered code that allows for infowindows
general cleanup
ability to center on stop added
Removed old focusedTour
Changed from focused tour to previewing tour; implementing same pattern for editing tour
Somehow have a dependency causing a refresh when temp arrays being updated
Better map centering
Added sloppy code that allows us to edit tours again
Fixed issue where sometimes tours would render before stops existed, and never updated
Now clearing map when you go to create a stop