[FIX] Fixed gantt crash in crome, add parent task first then child task in gantt.
[FIX] Fixed gantt crash in crome, add parent task first then child task in gantt.
vnc-biz/openerp-web,splbio/openerp-web,MarkusTeufelberger/openerp-web,vnc-biz/openerp-web,vnc-biz/openerp-web,gisce/openerp-web,gisce/openerp-web,vnc-biz/openerp-web,splbio/openerp-web,splbio/openerp-web,MarkusTeufelberger/openerp-web,MarkusTeufelberger/openerp-web,gisce/openerp-web