fix naming problems

server/src/main/java/io/druid/server/QueryIDProvider.java

@@ -26,13 +26,13 @@ import org.joda.time.DateTime;
 
 import java.util.concurrent.atomic.AtomicLong;
 
-public class QueryIdProvider
+public class QueryIDProvider
 {
   private final String host;
   private final AtomicLong id = new AtomicLong();
 
   @Inject
-  public QueryIdProvider(@Self DruidNode node)
+  public QueryIDProvider(@Self DruidNode node)
   {
     host = node.getHost();
   }

server/src/main/java/io/druid/server/QueryResource.java

@@ -62,7 +62,7 @@ public class QueryResource
   private final QuerySegmentWalker texasRanger;
   private final ServiceEmitter emitter;
   private final RequestLogger requestLogger;
-  private final QueryIdProvider idProvider;
+  private final QueryIDProvider idProvider;
 
   @Inject
   public QueryResource(
@@ -71,7 +71,7 @@ public class QueryResource
       QuerySegmentWalker texasRanger,
       ServiceEmitter emitter,
       RequestLogger requestLogger,
-      QueryIdProvider idProvider
+      QueryIDProvider idProvider
   )
   {
     this.jsonMapper = jsonMapper;