load views outside of world

- access views by a name instead of a predefined "enum"
- remove view.NULL -> use deactivateView instead
- rename map object to MapView
- rename streepmap object to StreetmapView
- Controller: do not bind args to an instance, instead export them
split controller.toggleEnabled into enable/disable
move tooltips from static html to world

- move jVectorMap zoom tooltips to map