Tile: implement v2 tiles #100
Description
To implement new tile with prefix: v2, for example, https://tiles.treetracker.org/2/2/3.png goes to: https://tiles.treetracker.org/v2/2/2/3.png
And the SQL will use the new data structure
{{ message }}
To implement new tile with prefix: v2, for example, https://tiles.treetracker.org/2/2/3.png goes to: https://tiles.treetracker.org/v2/2/2/3.png
And the SQL will use the new data structure