[FIX] Customers remove action domain customer=1 use the context default.

Closes #3902

openerp/addons/base/res/res_partner_view.xml

@@ -455,7 +455,7 @@
             <field name="res_model">res.partner</field>
             <field name="view_type">form</field>
             <field name="view_mode">kanban,tree,form</field>
-            <field name="domain">[('customer','=',1)]</field>
+            <field name="domain">[]</field>
             <field name="context">{'default_customer':1, 'search_default_customer':1}</field>
             <field name="filter" eval="True"/>
             <field name="help" type="html">