debugObject as a minimal own object added to scene, using vizis geocoordconv
Merge pull request #1 from antont/debugob

debugObject as a minimal own object added to scene, using vizis geocoordconv
fix the coord conversion in debugObject. verified to correct now with three points: start center at station, the pilar near Lasipalatsi and the statue at Rautatientori show in right places.
Add webtundra build. Initialize webtundra client in main.js. Move vizi to a subfolder in /build.
Add 'grunt dev' command to run a http server on the repo and open a browser for the user. Add readme instructions how to get this going.
Add tundra server and client application skeletons. These will be developed futher as needed.
Add scene.txml that is ran on the Tundra server. This now includes the server side script skeleton. In the future this should also have the visual scene from Ludo etc.
Fix code block
pass threejs scene & renderer from WT to Vizi. depends on this mod to vizi: https://github.com/antont/vizicities/tree/threejsScene
update to fixed vizi-with-threejs-override. use it for own scene created in main