adopted OCA file layout

base_usability/__init__.py

@@ -1,6 +1 @@
-from . import users
-from . import partner
-from . import company
-from . import mail
-from . import misc
-from . import report_sxw
+from . import models

base_usability/__manifest__.py

@@ -29,11 +29,11 @@ _display_full_address on res.partner which are useful for reporting.
     'depends': ['base'],
     'data': [
         'security/group.xml',
-        'partner_view.xml',
-        'partner_bank_view.xml',
-        'users_view.xml',
-        'country_view.xml',
-        'module_view.xml',
+        'views/partner_view.xml',
+        'views/partner_bank_view.xml',
+        'views/users_view.xml',
+        'views/country_view.xml',
+        'views/module_view.xml',
         ],
     'installable': True,
 }

base_usability/models/__init__.py

@@ -0,0 +1,6 @@
+from . import users
+from . import partner
+from . import company
+from . import mail
+from . import misc
+from . import report_sxw