Bring back makeTextSprite
Add depthtest to textsprite
Textsprite always on top
Add lod test
lod test 2
fix pan. NOTE: vizi uses THREE.MapControls, made by vizi author, that is essentially this same (three OrbitControls with these changes to make work for map panning)
Merge remote-tracking branch 'origin/master' into liveserver
Change tile path to mapbox example
Revert "lod test 2"

This reverts commit 1291aa7ae0aa11da7135d57515a606de84c279ee.
Revert "Add lod test"

This reverts commit fb880873d0266ae65f75b1ed3b868ad31ec1fc26.
Fix lineref
Changed fetching comments to async.
Add number background
Remove makePinSprite and create pin sprites normal way
Change number scale
Clean
Merge pull request #25 from playsign/pin-scale

Pin scale
Fix bearing ref
Smaller number background textures
Added first version of price heatmap that is generated in BuildingPrices blueprint. As default heat map is not displayed. Heat map is generated from static data found in BuildingPrices config file. Added vertex colors support to BlueprintOutputFlatBuildingTiles.js and updated the building material to support vertex colors.