default[:tilecache][:tile_siblings] = []
# Per IP bucket refill rate
-default[:tilecache][:ip_bucket_refill] = "4096"
+default[:tilecache][:ip_bucket_refill] = 4096
# Per IP bucket size
-default[:tilecache][:ip_bucket_size] = "67108864"
+default[:tilecache][:ip_bucket_size] = 67108864
# Per Class C refill rate
-default[:tilecache][:net_bucket_refill] = "8192"
+default[:tilecache][:net_bucket_refill] = 8192
# Per Class C bucket size
-default[:tilecache][:net_bucket_size] = "134217728"
-
-default[:tilecache][:ssl][:certificate] = "tile.openstreetmap"
+default[:tilecache][:net_bucket_size] = 134217728