Fixed Vector.containedWithinBlock(min, max) and Vector2D.equals(Vector2D)

src/main/java/com/sk89q/worldedit/Vector.java

@@ -508,7 +508,7 @@ public class Vector {
     public boolean containedWithinBlock(Vector min, Vector max) {
         return getBlockX() >= min.getBlockX() && getBlockX() <= max.getBlockX()
                 && getBlockY() >= min.getBlockY() && getBlockY() <= max.getBlockY()
-                && getBlockZ() >= min.getBlockZ() && getBlockZ() <= max.getBlockY();
+                && getBlockZ() >= min.getBlockZ() && getBlockZ() <= max.getBlockZ();
     }
 
     /**

src/main/java/com/sk89q/worldedit/Vector2D.java

@@ -165,7 +165,7 @@ public class Vector2D {
         if (!(obj instanceof Vector2D)) {
             return false;
         }
-        Vector other = (Vector) obj;
+        Vector2D other = (Vector2D) obj;
         return other.x == this.x && other.z == this.z;
 
     }