Removed notebook tabs

ubinstall-gtk.glade

@@ -107,11 +107,26 @@
     <property name="can-focus">False</property>
     <property name="icon-name">com.ublinux.libublsettingsui-gtk3.trash-symbolic</property>
   </object>
+  <object class="GtkImage" id="image2">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="icon-name">com.ublinux.libublsettingsui-gtk3.properties-symbolic</property>
+  </object>
+  <object class="GtkImage" id="image3">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="icon-name">com.ublinux.libublsettingsui-gtk3.properties-symbolic</property>
+  </object>
   <object class="GtkImage" id="image36">
     <property name="visible">True</property>
     <property name="can-focus">False</property>
     <property name="icon-name">com.ublinux.libublsettingsui-gtk3.properties-symbolic</property>
   </object>
+  <object class="GtkImage" id="image4">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="icon-name">com.ublinux.libublsettingsui-gtk3.properties-symbolic</property>
+  </object>
   <object class="GtkImage" id="image5">
     <property name="visible">True</property>
     <property name="can-focus">False</property>
@@ -455,6 +470,7 @@ agreement</property>
                     <property name="margin-top">5</property>
                     <property name="margin-bottom">5</property>
                     <property name="tab-pos">left</property>
+                    <property name="show-tabs">False</property>
                     <child>
                       <object class="GtkBox">
                         <property name="visible">True</property>
@@ -4723,7 +4739,7 @@ separately into the selected partition.</property>
                       <object class="GtkLabel">
                         <property name="visible">True</property>
                         <property name="can-focus">False</property>
-                        <property name="label" translatable="yes">Error</property>
+                        <property name="label" translatable="yes">GRUB install</property>
                       </object>
                       <packing>
                         <property name="position">16</property>