Util: CDPQ stat description tweak

router/java/src/net/i2p/router/util/CoDelPriorityBlockingQueue.java

@@ -92,7 +92,8 @@ public class CoDelPriorityBlockingQueue<E extends CDPQEntry> extends PriBlocking
         STAT_DROP = ("codel." + name + ".drop.").intern();
         STAT_DELAY = ("codel." + name + ".delay").intern();
         for (int i = 0; i < PRIORITIES.length; i++) {
-            ctx.statManager().createRateStat(STAT_DROP + PRIORITIES[i], "queue delay of dropped items by priority", "Router", RATES);
+            int p = PRIORITIES[i];
+            ctx.statManager().createRateStat(STAT_DROP + p, "queue delay of dropped items with priority " + p + '-' + (p+99), "Router", RATES);
         }
         ctx.statManager().createRateStat(STAT_DELAY, "average queue delay", "Router", RATES);
         _id = __id.incrementAndGet();