[IMP] FormRenderingEngine: generated labels inherits field's classes
[IMP] FormRenderingEngine: generated labels inherits field's classes


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