[ADD] Added 'instance' in kanban box qweb redering context
[ADD] Added 'instance' in kanban box qweb redering context

splbio/openerp-web,gisce/openerp-web,MarkusTeufelberger/openerp-web,MarkusTeufelberger/openerp-web,MarkusTeufelberger/openerp-web,gisce/openerp-web,splbio/openerp-web,gisce/openerp-web,splbio/openerp-web