Fixed password editing

ubl-settings-update-web-publication-add.glade

@@ -374,8 +374,9 @@
                               <object class="GtkEntry" id="UserPasswordEntry">
                                 <property name="visible">True</property>
                                 <property name="sensitive">False</property>
-                                <property name="can-focus">True</property>
+                                <property name="can-focus">False</property>
                                 <property name="tooltip-text" translatable="yes">User password</property>
+                                <property name="editable">False</property>
                                 <property name="visibility">False</property>
                                 <property name="invisible-char">*</property>
                                 <property name="placeholder-text" translatable="yes">******</property>