Merge pull request #18433 from eileenmcnaughton/memstatus

#2017 Remove unused property,  override function that just calls parent

CRM/Member/BAO/MembershipStatus.php

@@ -16,19 +16,6 @@
  */
 class CRM_Member_BAO_MembershipStatus extends CRM_Member_DAO_MembershipStatus {
 
-  /**
-   * Static holder for the default LT.
-   * @var int
-   */
-  public static $_defaultMembershipStatus = NULL;
-
-  /**
-   * Class constructor.
-   */
-  public function __construct() {
-    parent::__construct();
-  }
-
   /**
    * Fetch object based on array of properties.
    *