add additional failsafe to never import beyond "importUpTo"
add additional failsafe to never import beyond "importUpTo"

raintank/metrictank,raintank/raintank-metric,replay/metrictank,raintank/metrictank,raintank/metrictank,raintank/raintank-metric,replay/metrictank,raintank/raintank-metric,raintank/metrictank,replay/metrictank,replay/metrictank