Bring back makeTextSprite
Add depthtest to textsprite
Textsprite always on top
Add lod test
lod test 2
Revert "lod test 2"

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

This reverts commit fb880873d0266ae65f75b1ed3b868ad31ec1fc26.
Fix lineref
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