Merge pull request #408 from Furchin/master

Add missing space to console.log message about flushing stats.

backends/console.js

@@ -14,7 +14,7 @@ function ConsoleBackend(startupTime, config, emitter){
 }
 
 ConsoleBackend.prototype.flush = function(timestamp, metrics) {
-  console.log('Flushing stats at', new Date(timestamp * 1000).toString());
+  console.log('Flushing stats at ', new Date(timestamp * 1000).toString());
 
   var out = {
     counters: metrics.counters,