/**
  * Delete a property.
  *
  * @param property the property
  * @return true, if successful
  */
 public boolean deleteProperty(String property) {
   APIrestful api = new APIrestful();
   if (api.delete("system/" + currentID + "/property/" + property)) {
     WriteResponse writeResponse =
         APIrestful.getGson().fromJson(api.getResult(), WriteResponse.class);
     if (writeResponse != null && writeResponse.getDeleteCount() > 0) {
       return true;
     }
   }
   return false;
 }