[IMP] kanban view :- improve button click method and serach method. 
[IMP] kanban view :- improve button click method and serach method. 

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