split host,port,db and implement locks
split host,port,db and implement locks

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