Typo fixes.
Typo fixes.

--HG--
extra : convert_revision : daniel%40daniel-watkins.co.uk-20110414212045-ynxx3u6dk3vo8mnf


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