mis_builder: minimal change / excel export doesn't work

mis_builder/__openerp__.py

@@ -46,15 +46,9 @@
              'tests/mis.report.instance.period.csv',
              'tests/mis.report.instance.csv',
              ],
-    'js': [
-        'static/src/js/*.js'
-    ],
     'qweb': [
         'static/src/xml/*.xml'
     ],
-    'css': [
-        'static/src/css/*.css'
-    ],
     'installable': True,
     'application': True,
     'auto_install': False,

mis_builder/views/mis_builder.xml

@@ -2,6 +2,13 @@
 <openerp>
     <data>
 
+       <template id="assets_backend" name="mis_builder" inherit_id="web.assets_backend">
+            <xpath expr="." position="inside">
+                <link rel="stylesheet" href="/mis_builder/static/src/css/custom.css"/>
+                <script type="text/javascript" src="/mis_builder/static/src/js/mis_builder.js"></script>
+            </xpath>
+        </template>
+
         <record model="ir.ui.view" id="mis_report_view_tree">
             <field name="name">mis.report.view.tree</field>
             <field name="model">mis.report</field>
@@ -69,7 +76,7 @@
 	      <field name="model">mis.report.instance</field>
 	      <field name="type">ir.actions.report.xml</field>
 	      <field name="report_name">mis.report.instance.xls</field>
-	      <field name="report_type">xls</field>
+	      <!--field name="report_type">xls</field-->
 	      <field name="auto" eval="False"/>
 	    </record>
 
@@ -80,7 +87,7 @@
             <field name="arch" type="xml">
                 <form string="MIS Report Result" version="7.0">
                     <widget type="mis_report"></widget>
-                    <button icon="gtk-execute" name="%(xls_export)d" string="Export" type="action" colspan="2"/>
+                    <!--button icon="gtk-execute" name="%(xls_export)d" string="Export" type="action" colspan="2"/-->
                 </form>
             </field>
         </record>