Rename ir.module.module* into ir.module*

issue4764
review7171002

tests/scenario_account_dunning_letter.rst

@@ -21,12 +21,12 @@ Create database::
 
 Install account_dunning_letter::
 
-    >>> Module = Model.get('ir.module.module')
+    >>> Module = Model.get('ir.module')
     >>> module, = Module.find([
     ...         ('name', '=', 'account_dunning_letter'),
     ...         ])
     >>> module.click('install')
-    >>> Wizard('ir.module.module.install_upgrade').execute('upgrade')
+    >>> Wizard('ir.module.install_upgrade').execute('upgrade')
 
 Create company::