add address object

src/main/java/minevalley/core/api/regions/Address.java

@@ -0,0 +1,10 @@
+package minevalley.core.api.regions;
+
+import org.bukkit.Location;
+
+public interface Address {
+
+    String getName();
+
+    Location getLocation();
+}

src/main/java/minevalley/core/api/regions/Residence.java

@@ -16,7 +16,7 @@
  * <b>Note:</b> Plots may have been merged! Even if they are, every plot still consists of its residence.
  * When dealing with plots, always take note of merged plots.
  */
-public interface Residence extends PlayerLocation {
+public interface Residence extends PlayerLocation, Address {
 
     /**
      * Each residence can be clearly identified by its ID. The Residences IDs are unique, regardless if it's a plot