reverse ownerID comparison to account for administrative claims

Administrative claims leave the ownerID field null.

src/main/java/me/ryanhamshire/GriefPrevention/CleanupUnusedClaimPreTask.java

@@ -61,7 +61,7 @@ class CleanupUnusedClaimPreTask implements Runnable
 
 	    for (Claim claim : GriefPrevention.instance.dataStore.getClaims())
 		{
-			if (claim.ownerID.equals(ownerID))
+			if (ownerID.equals(claim.ownerID))
 			{
 				claimToExpire = claim;
 				break;

src/main/java/me/ryanhamshire/GriefPrevention/metrics/MetricsHandler.java

@@ -18,6 +18,8 @@ public class MetricsHandler
     {
         metrics = new Metrics(plugin);
 
+        addSimplePie("custom_build", plugin.getDescription().getVersion().equals("15.2.2"));
+
         //enums and etc. would be amazing.
 
         //PvP - only send PvP configs for those who use them