better statsd key names
improve a warning msg in. 4.4 gd image tracer class
Better statsd var names, 2
comments typos
shave off a bit of ram when measuring time; will now generate a php warning when calling stop() without a previous start()
Fix generation of statsd key names; please phpstorm syntax checker
Fix: uses "ms" as standard value type for statsd
Prepare fr 0.9.1 release
Allow an "optimized" way of sending metrics to statsd, esp. useful for intranets