[FIX] base_import: t-if does not work with t-jquery

Not evaluated, move the condition to the button
Closes #12230

addons/base_import/static/src/xml/import.xml

@@ -413,8 +413,8 @@
         <t t-if="error.moreinfo" t-raw="info(error.moreinfo)"/>
     </t>
     <t t-extend="ListView.buttons">
-        <t t-if='widget.options.import_enabled' t-jquery="button.o_list_button_add" t-operation="after">
-            <button type="button" class="btn btn-sm btn-default o_list_button_import">
+        <t t-jquery="button.o_list_button_add" t-operation="after">
+            <button t-if='widget.options.import_enabled' type="button" class="btn btn-sm btn-default o_list_button_import">
                 Import
             </button>
         </t>

doc/cla/individual/Wizr.md

+China, 2016-04-29
+
+I hereby agree to the terms of the Odoo Individual Contributor License
+Agreement v1.0.
+
+I declare that I am authorized and able to make this agreement and sign this
+declaration.
+
+Signed,
+
+Xudong Yang fanderous@gmail.com https://github.com/Wizr