[MIG] base: migrate base/ir to the new API

addons/auth_oauth/ir_configparameter.py

addons/report_webkit/ir_report.py

addons/website/models/ir_actions.py

addons/website/views/ir_actions.xml

addons/website_theme_install/views/views.xml

openerp/addons/base/ir/ir_actions.py

openerp/addons/base/ir/ir_actions.xml

openerp/addons/base/ir/ir_attachment_view.xml

openerp/addons/base/ir/ir_autovacuum.py

openerp/addons/base/ir/ir_autovacuum.xml

openerp/addons/base/ir/ir_config_parameter.py

openerp/addons/base/ir/ir_config_parameter_view.xml

openerp/addons/base/ir/ir_cron.py

openerp/addons/base/ir/ir_cron_view.xml

openerp/addons/base/ir/ir_exports.py

openerp/addons/base/ir/ir_fields.py

openerp/addons/base/ir/ir_filters.py

openerp/addons/base/ir/ir_filters.xml

openerp/addons/base/ir/ir_http.py

openerp/addons/base/ir/ir_logging.py