removed Zorin-Barr from simple interface

panowindow1.ui

@@ -40,7 +40,7 @@
     </size>
    </property>
   </widget>
-  <widget class="QWidget" name="">
+  <widget class="QWidget" name="layoutWidget">
    <property name="geometry">
     <rect>
      <x>1126</x>
@@ -96,11 +96,6 @@
           <string>Mercator</string>
          </property>
         </item>
-        <item>
-         <property name="text">
-          <string>Zorin-Barr</string>
-         </property>
-        </item>
        </widget>
       </item>
       <item>
@@ -373,6 +368,7 @@
     <slot>shrinkallbutton(bool)</slot>
     <slot>change_zb_lambda(int)</slot>
     <slot>change_zb_R(int)</slot>
+    <slot>change_p_d(int)</slot>
    </slots>
   </customwidget>
  </customwidgets>