[IMP] addons: use `openerp.addons.<module>` instead of `<module>` with __import__.
[IMP] addons: use `openerp.addons.<module>` instead of `<module>` with __import__.

akretion/openerp-web,akretion/openerp-web,havt/openerp-web,havt/openerp-web,havt/openerp-web,havt/openerp-web,akretion/openerp-web,havt/openerp-web