Add 3D arrow and update 2D pin assets
Add new pins
Disable poi dialogs for now
this contains all kinds of changes which make merge difficult so: Revert "Add intepretJoreCode() helper function for interpreting route IDs, not used yet."

This reverts commit 738bdcd95b46cd55bac647857b928ce7b3e7fe0a.
Merge remote-tracking branch 'origin/new-pins' into merge
missing var
Merge remote-tracking branch 'origin/master' into merge

Conflicts:
	data/2d/bussi.png
	data/2d/jokujuna.png
	data/2d/ratikka.png
	js/client/BlueprintOutputSensor.js
Merge pull request #17 from playsign/merge

Merge. Note: overrides ludo's traffic icons & the old code that used the old name labels. ludo's icons for the moving vehicles are are on in the ludopins-oldnamelabel branch