Adding statsd client + request monitoring middleware
rubocop
Adding comments
log error if statsd not configured
add test for default statsd config
add additional spec to load statsd from env
adding more explicit message
Merge pull request #19 from joediv31/add_request_stats

Adding statsd client + request monitoring middleware
version bump
Merge pull request #20 from joediv31/add_request_stats

version bump