Store R3 setting in memory, silly.
Store R3 setting in memory, silly.

Kosta-Github/TileStache,mapzen/TileStache,mapzen/TileStache,Blechhirn/TileStache,Blechhirn/TileStache,SEL-Columbia/TileStache,mapzen/TileStache,TileStache/TileStache,MetGIS/TileStache,SEL-Columbia/TileStache,moskvax/TileStache,Billups/TileStache,TileStache/TileStache,MetGIS/TileStache,SEL-Columbia/TileStache,moskvax/TileStache,jbants/TileStache,Billups/TileStache,Billups/TileStache,jbants/TileStache,TileStache/TileStache,Kosta-Github/TileStache,moskvax/TileStache,jbants/TileStache,MetGIS/TileStache,Blechhirn/TileStache,Kosta-Github/TileStache