Mostly rename things the other way around
than f83647946167a0e08053511eb97b3796ef273118:
- __manifest__.py -> __openerp__.py
- .o_sub_menu_content -> .oe_secondary_menus_container
- .o_sub_menu_logo -> .oe_logo
- .o_sub_menu_foote -> .oe_footer
- .o_sub_menu -> .oe_leftbar
It also includes a complete refactor of #514, to make it work in v9.