rlite configuration settings. Based on the
function but with additional tweaks for rlite. The differences
between this configuration and
redis_config is that:
Arguments passed to
RLITE_URL takes precendence over
both are present (otherwise
REDIS_URL will still be used).
A host of
127.0.0.1, which is
redis_config's default, will map to a filename of
:memory: for a transient in-memory store.
port entry will be ignored, but the
db entries will be used if present.