remove unused commented out js
remove unused commented out js

stefanb/osm-tasking-manager2,KaiDalgleish/osm-tasking-manager2,ethan-nelson/osm-tasking-manager2,KaiDalgleish/osm-tasking-manager2,KaiDalgleish/osm-tasking-manager2,stefanb/osm-tasking-manager2,ethan-nelson/osm-tasking-manager2,stefanb/osm-tasking-manager2,ethan-nelson/osm-tasking-manager2,KaiDalgleish/osm-tasking-manager2,stefanb/osm-tasking-manager2,ethan-nelson/osm-tasking-manager2